AR Issue 4 2017 by New Media B2B

Issue 4 | 2017 |

Inside WHAT’S UP?

Lab and Analysers Expo happening in Johannesburg this August

GENERAL

A new concept in routine distillation/evaporation processes

PETROCHEMICALS

Determine the low-temperature operability in diesel fuel, biodiesel, diesel blends and gas oils

PUMPS & VACUUMS

LABWARE

Dryvac range of oil free piston vacuum pumps for general-purpose laboratory vacuum applications

SIEVES, SHAKERS, MIXERS & BLENDERS

Waring laboratory blenders for every commercial blending need

HPLC

Fast, easy and reliable sample preparation with Claristep

MICROSCOPY

Euromex microscopes intelligent design

125 Years Pfeiffer Vacuum – Nothing is better. A passion for perfection.

TEMPERATURE & THERMOSTATS

Weiss climate test cabinets for stability within international guidelines

LIFE SCIENCES

SMRI performs ‘reducing sugars’ analysis

Air & Vacuum Technologies (Pty) Ltd are the sole agents for the Pfeiffer Vacuum, Adixen Vacuum and Trinos Vacuum products for Southern Africa.

info@vactech.co.za

0861 VACTEC (822 832)

www.vactech.co.za

t aly

.pa w w

Dream big PANalytical is there to support you in your endeavors with world class instrumentation, local support and a team of specialists to lend their expertise. Whether your goal is research to save the earth or process control to save the day, you can be confident with your PANalytical systems at the ready.

XRF

XRD

NIR CNA PANalytical (PTY) LTD Unit 4, Bush Hill Office Park Jan Frederick Avenue Rand Park Ridge South Africa

T +27 11 577 0884 F +27 11 577 0882 M +27 82 575 2628 wynand.smit@panalytical.com

co al.

what’s up - industry news

Ed’s Note Dear Reader We have a bumper issue for you this time round. I am delighted to say it is the biggest we have ever produced in 35 years, and is filled with innovative ideas and great news stories. It is, of course, the issue that is going to be available to visitors at the Lab and Analysers Africa exhibition which runs from 15 to 17 August at the Ticket Pro Dome, Northgate in Johannesburg. I look forward to seeing you all there. We are always looking at innovative ways of promoting news in the industry We now have an exciting option of embedding videos in to our digital version of the magazine. If you have any cool content that you feel readers would love to watch, forward it to me, and let’s get your stories live. Finally, for some light innovative ideas, have a look at Mira, the adorable little Pi-controlled robot made by Pixar 3D artist Alonso Martinez.

With the help of his friends Aaron Nathan and Vijay Sundaram, Alonso set out to bring the concept of animation to the physical world by building a ‘character’ that reacts to her environment. His point being that in movies we see amazing things happening but can’t interact with them: just as we have amazing things happening in the laboratory industry, that need to be watched live and interacted with. To add a smile to your day, visit www.raspberrypi.org/ blog/mira-robot-alonso-martinez/ Until next time

Sami

New joint venture between MCL and the Verder Scientific Group MONITORING & Control Laboratories (MCL) and German company Verder Scientific have formed a joint venture in South Africa and Sub-Saharan Africa, with offices that opened in Linbro Business Park, Sandton, on 1 July 2017. MCL, which has proudly represented the Retsch brand for 22 years in Southern Africa, will be working very closely with Verder Scientific to ensure the brands in the Verder Scientific stable continue to provide exceptional solutions to the market, as well as a strong service and support system. In order to ensure a smooth transition, Verder Scientific will be operating from the same premises as MCL and retaining key MCL/Retsch sales and service personnel in order to continue providing the same level of excellence that customers have become accustomed to over the last two decades.

Richard Hattersley, owner of MCL and co-owner of the South African Verder Scientific operation says, “We are really excited about the consolidation of the Verder product brands in Southern Africa. Both MCL and the new Verder Scientific operation have every intention of growing the Verder brands to become a formidable player in the Southern African market.” All other product lines currently sold and serviced under the MCL banner remain unaffected.

Products represented by Verder Scientific include: • Retsch • Retsch Technology • Carbolite-Gero • ELTRA The ATM brand, also owned by the Verder Scientific Group, is not part of the portfolio of the new company and will continue to be represented by the current distributor, Advanced Laboratory Solutions (ALS) with whom Verder Scientific South Africa will conduct joint marketing activities from time to time.

VERDER SCIENTIFIC JHB: (010) 612 0141 CT: (0860) 109 259 Exports: (010) 6120141 sales@verder-scientific.co.za www.verder-scientific.co.za

EDITORIAL & ADVERTISING

PUBLISHING TEAM

EDITOR & SALES EXECUTIVE: Samantha Morgan Cell: 082 218 6273 Email: samantha.morgan@newmediapub.co.za SUB EDITOR: Gill Abrahams LAYOUT & DESIGN: Kyle Martin Email: kyle.martin@newmediapub.co.za

GENERAL MANAGER: Dev Naidoo PUBLISHING MANAGER: Sandra Ladas Email: sandra.ladas@newmediapub.co.za PRODUCTION MANAGER: Angela Silver Email: angela.silver@newmediapub.co.za ART DIRECTOR: David Kyslinger

DISTRIBUTION & SUBSCRIPTIONS Felicity Garbers Email: felicity.garbers@newmediapub.co.za

JOHANNESBURG OFFICE: Ground floor, Media Park, 69 Kingsway Avenue, Auckland Park, 2092 POSTAL ADDRESS: PO Box 784698, Sandton, Johannesburg, 2146 Tel: +27 (0)11 877 6111 Fax: +27 (0)11 713 9024

PRINTING Printed and bound by CTP Printers - Cape Town

Published on behalf of Media24 by New Media Publishing (PTY) Ltd. MANAGING DIRECTOR: Aileen Lamb CHIEF EXECUTIVE OFFICER: Bridget McCarney EXECUTIVE DIRECTOR: John Psillos NON-EXECUTIVE DIRECTOR: Irna van Zyl HEAD OFFICE: New Media House, 19 Bree Street, Cape Town, 8001 Postal Address: PO Box 440, Green Point, Cape Town, 8051 Tel: +27 (0)21 417 1111 Fax: +27 (0)21 417 1112 Email: newmedia@newmediapub.co.za

Unless previously agreed in writing, Analytical Reporter owns all rights to all contributions, whether image or text. SOURCES: Shutterstock, supplied images, editorial staff. While precautions have been taken to ensure the accuracy of its contents and information given to readers, neither the editor, publisher, or its agents can accept responsibility for damages or injury which may arise therefrom. All rights reserved. © Analytical Reporter. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, photocopying, electronic, mechanical or otherwise without the prior written permission of the copyright owners.

Issue 4 2017

KARL FISC

Solve your moistu Hanna Karl Fischer t HI904 Karl Fischer Coulometric Titrator

Measures 1 ppm to 5% water content

HI 904 Karl Fischer Coulometric Titrator • Adaptable, high accuracy moisture Determination • Supports up to 100 methods (standard and user-deﬁned) • Low sample volume and preparation is easy • Can be used for liquids or solids • Speciﬁc to water – independent of presence of volatile substances • Precision dosing system by generator electrode 400 mA pulsed current. • Available with or without a diaphragm • Molecular sieve desiccant • Prevents the ingress of ambient humidity into the sealed solvent system while maintaining full titrator functionality • Regenerated at 300°C • Sealed cell, • Generator electrode • Dual pin bivoltammetric platinum sensing electrode • Molecular sieve desiccant cartridge • Built-in stirrer • Automatic, integrated magnetic stirrer adjustable from 200-2000 RPM • Sealed solvent system

Clip-Lock™ Exchangeable Burette System Fritted (Diaphragm) Generator · Anode/anolyte and cathode/catholyte separated by glass diaphragm · Ideal for extremely low water content, high accuracy demand, nitrogenous compounds and easily reduced samples • Fritless (No Diaphragm) Generator · Uses one easy-to-replace Karl Fischer reagent · Lower and more stable drift rates · Easier cleaning of generator cell

CHER TITRATORS

ure measurements with titrators from R 68 000.00 HI903 Karl Fischer Volumetric Titrator HI 903 Karl Fischer Volumetric Titrator • Flexible, accurate detection of the titration endpoint • Anti-diffusion burette tip • USB flash drive input • Supports up to 100 titration methods (standard and user defined) • Proper mixing of titrant and analyte • Multi language support • Precision titrant delivery system • 40,000 step piston dosing pump • Accurate to 0.1% • Delivers as little as 0.125 μL of titrant • Precision ground, 5 mL glass burette with PTFE plunger, • PTFE burette tubing, and polyurethane tube jacketing (thermally insulating, light blocking) Measures • Anti-diffusion burette tip • Glass anti-diffusion dispensing tip • Clip-Lock™ exchangeable burette system enables users to exchange titrant burettes in a matter of seconds • Sealed solvent system • PTFE solvent tubing is resistant to harsh KF solvents and titrants • Chemically-resistant reaction vessel cap and fittings • Delivers titrant in high turbulence zone, ensuring rapid reaction • Built-in stirrer • Automatic, integrated magnetic stirrer adjustable from 200-2000 RPM Adaptable, high accuracy moisture determination

HEAD OFFICE – JHB Hanna Instruments (Pty) Ltd 6 Vernon Road Morninghill, Bedfordview T: (011) 615 6076 F: (011) 615 8582 E: hanna@hanna.co.za

100 ppm to 100% water content

Anti-Diffusion Tip

CAPE TOWN BRANCH Unit B 18 Bellville Business Park Belville, Cape Town T: (021) 946 1722 F: (021) 946 1723 E: ct@hanna.co.za

www.hanna.co.za

DURBAN BRANCH 2 Sunnyside Centre 48 Sunnyside Lane Pinetown T: (031) 701 2711 F: (031) 701 2706 E: durban@hanna.co.za

Lab Africa Johannesburg 2017

Visit us at Stand 18

Visit us at Stand 194

Visit us at Stand 71

Visit us at Stand 120

Visit us at Stand 44

Visit us at Stand 41

labtech africa Visit us at Stand 1

Visit us at Stand 36

Visit us at Stand 24

Visit us at Stand 182

Visit us

Science for Soli ds Stand # 84

Materialographie Heat Treatment Elemental Analysis Milling & Sieving Particle Analysis

VERDER SCIENTIFIC (Pty) Ltd. - Your new contact in South Africa for high quality laboratory and analytical equipment which are used in the areas of quality control, research and development for sample preparation and analysis of solids. The well-known Verder Scientific brands have served research institutions, analytical laboratories as well as manufacturing companies in quality control and process applications for many decades with ever more sophisticated and reliable products which offer the solution to their individual task.

phone: +27 (010) 612 01 41 · sales@verder-scientiﬁc.co.za · www.verder-scientiﬁc.co.za

what’s up - industry news

Issue 4 2017

Queen’s Award for Enterprise For innovation and commercial success ISOTHERMAL Technology Ltd (Isotech) is celebrating winning a Queen’s Award for the co-development of an innovative resistance bridge for use in establishing and disseminating the International Temperature Scale (ITS-90). The product, called microK, is now in use in the world’s leading National Metrology Institutes (NMIs) alongside Primary Standards.

Outside of NMIs the client base includes oceanography, aerospace, medicine and astrophysics. John Tavener, founder and Managing Director said: “We are delighted that Her Majesty the Queen has approved the Prime Minister’s recommendation that Isotech should receive a Queen’s Award for Enterprise in the Innovation category this year. Isotech is delighted to have achieved such international success. I recognised that the existing instruments used old technology and relied on obsolete components; in cooperating with Metrosol Ltd, we developed this new device, with better performance and lower cost than the older designs.

Winning a Queen’s Award for Enterprise is the highest honour that can be bestowed on a UK company and is a real cause for celebration for everyone at Isotech,” Tavener added. Isotech’s MicroK thermometers offer unmatched performance and versatility for temperature labs calibrating SPRTs, Thermocouples and Thermistors. If you are in the market for a new Primary Thermometer, be sure to evaluate the Isotech MicroK. LENTON LABORATORY & SCIENTIFIC EQUIPMENT Mark Naughton Tel: (011) 476 4662 mark@lenton.co.za www.lenton.co.za

Analytical Solutions distributes Erweka in Southern Africa To advertise contact Samantha Morgan on 082 218 6273 or samantha.morgan@newmediapub.co.za

C Y TAT I O N 1 Imaging Reader

ANALYTICAL Solutions are proud to represent Erweka and to offer additional service and support to their pharmaceutical customers. Erweka is a leading international manufacturer of test equipment for the pharmaceutical industry. They supply tablet test equipment for large pharmaceutical and life science companies, research and test laboratories, and universities all over the world. Founded in Germany in 1951, Erweka is the only manufacturer to offer a product for every required test for solid dosage form drugs. Today, they offer the most comprehensive product range and

experience in their market sector. The benchmark is top quality. From engineering and design, to manufacturing and product support, they take a no-compromise stance on standards. Trusted for 66 years, Erweka stands for excellent product quality, attractive design and bespoke customer support.

ANALYTICAL SOLUTIONS CC Tel: +27 (0)87 610 0900 (National) info@analyticalsolutions.co.za www.analyticalsolutions.co.za

Labotec staff with ‘a minute to win it’ in Magaliesburg Ÿ

Imaging: Fluorescence and high contrast brightﬁeld

Plate reading: ﬂuorescence, FP, TRF, luminescence

Monochromator UV-Vis absorbance, ﬁlter-based ﬂuorescence

Gen 5 Microplate Reader and Image Software

Available CO /O control

Incubation to 45oC

STAND # 71 Analytical & Diagnostic Products JHB: +27 (0)11-794-5959 CPT: +27 (0)21-975-6390 Email: support@adpsa.co.za Website: www.adpsa.co.za

WHAT an awesome day the staff of Labotec had on Friday 19 May at The Venue Country Hotel in the Magaliesburg. Not only did everyone arrive looking the part in either their hippie or gangster outfit, but the spirit and participation was exceptional. The teams had to rely on each other for expertise, support and most importantly - teamwork, as they battled it out with ‘a minute to win it’. Out of five teams, the winners for the spirit award went to the Bluebuddies, while the best dressed trophy went to El Toro. The overall winners were, surprisingly, the hippie group

‘The Doobies’ who achieved the overall best time for the game challenges. Labotec also presented a trophy and the Breakaway travel award to the Best Salesperson for 2016, which went to Athisha Singh. So fully inspired, the Labotec team hope to deliver exceptional service to their clients moving forward.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

2017

what’s up - industry news

Issue 4 2017

Sterilising large volumes of growth media for Biofilm Ecology at Stellenbosch University ON a recent visit to Stellenbosch University, Debbie Shaw from Labotec interviewed Dr Elanna Bester from their Microbiology Department on the ongoing research in Biofilm Ecology, which started in the early 1990s, to see how far they have come. Biofilm Ecology investigates microorganisms growing on surfaces, and this department currently concentrates on combinations of algae and yeast to offset pollutants or impurities in wastewater that may affect the water, soil and environment. Labotec supplied a large volume Hirayama autoclave, the HV 85 series some time ago, which is acting as a workhorse to sterilise and disinfect the large volumes of growth media the research lab requires for their research. This research has significance and adds value in the chain to help preserve our natural resources. Referring to recent work in the Microbiology Department Dr Bester

said: “The biggest expansion we have made recently involves persistent organic pollutants such as pharmaceutical products not necessarily removed from water; so levels of products are potentially a problem as it accumulates. Here, we are working on processors to remove pharma products from water using microorganisms. Microorganisms sit on the surface and utilise nutrients growing there. Using Biofilms to cultivate these organisms, we can look at manganese and ion removal in natural systems.” She added: “Several other research groups at the university are involved in wastewater treatment processes.” The Hirayama HV-85 that the department uses is capable of continuously sterilising and disinfecting media before and after an experiment is conducted using a one-touch lever to easily open and lock the lid chamber. Dual sensing and safety systems ensure the process runs smoothly. Programmes can be automated with start time, and during the

Richards Bay Coal Terminal conforms to ASTM D5987 with the Metrohm Combustion IC HAVING been in operation for 40 years, Richards Bay Coal Terminal (RBCT) is one of the leading coal export terminals in the world. Corrosion effects in thermal power plants and environmental impact cause an increase in demand for fluorine analysis in coal. Metrohm SA met all of RBCT’s needs with a perfect solution, the Combustion Ion Chromatograph (CIC) which conforms to the ASTM D5987 − 96 (Reapproved 2007) norm. This method is now a demand in the international coal market and RBCT have now benchmarked themselves

internationally by acquiring the Metrohm Combustion IC. The Metrohm CIC System, including sample preparation, is completely automated. Performing these analyses has never been easier: only one multicomponent solution containing each of the required ions has to be used for the whole calibration. Calibration is achieved by adjusting the injection volumes using the Metrohm Intelligent Partial Loop Technique. MagIC Net takes care of the data processing and presents the user with a customisable report detailing the results.

L-R: Andile Mhlongo (Manager of SGS) and Adrian Pillay (Metrohm).

METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

cycle, built-in timers can process for instance agar. Parameters can be set for different modes. This helps to quickly and efficiently produce the required large volumes of growth media the research laboratory needs to cultivate organisms in a biofilm. The University’s research focus within the Microbiology Department, which consists of the work done by eight post-graduate research laboratories, involves aspects of environmental biology and yeast biotechnology. Here, research projects have emphasis on bacteria, yeast, fungus, water, soil, probiotics and biofuels.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

The Stellenbosch University Microbiology Department using the Hirayama HV-85 for the ongoing research in Biofilm ecology. The VH-85 is capable of continuously sterilising and disinfecting the media before and after an experiment is conducted using a one-touch lever to easily open and lock the lid chamber.

Welcome to the Wirsam Scientific team WIRSAM Scientific welcomes two new staff members - Masego Lepule and Jere Classe. Jere Claase, a qualified Physical Metallurgical Engineer, recently joined Wirsam Scientific. Jere has a wide variety of knowledge and practical experience, particularly in steel manufacturing, metal testing, quality control, and process and product improvement. He started his career with the biggest steel manufacturing facility in South Africa including multiple years of international quality engineering experience. He’s been involved in many laboratory operations and quality improvement projects. With over 11 years of technical knowledge and seven years sales experience, he is a very proficient customer-focused sales professional with solid client-working relationships. This includes excellent knowledge on multiple products like microscopy, metallography, metal testing and general laboratory equipment from turnkey solutions including installations and training. Masego Lepule studied through Tshwane University of Technology (TUT) where she completed her National Diploma

(NDip), Baccalaureus Technologie degree (BTech) and a Master in Technology (MTech) in Metallurgical Engineering. Following this, she was awarded the Fulbright Scholarship to study towards a Master Degree in Material Science and Engineering with Boise State University, Idaho, USA. Her working experience includes Anglo-American Research Laboratories as a plant operator, as well as an in-service trainer at Mintek.

Masego Lepule and Jere Claase. WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

FROM EXTRACTION TO ANALYSIS

GENOMICS SOLUTIONS

THAT GO WHERE Copyright © 2017 PerkinElmer, Inc. 400328_06 All rights reserved. PerkinElmer® is a registered trademark of PerkinElmer, Inc. All other trademarks are the property of their respective owners.

THE SCIENCE LEADS

Generating accurate, reproducible results efficiently is top of mind in everyone’s genomic lab. And the answer is applications expertise, up and down the workflow – from extraction to analysis. With our chemagic™ extraction technology, fully integrated automated library prep, robust sequencing chemistries, sample quality quantitation, visualization and analysis of complex sequencing data, and much more, we help you deliver top-quality samples for your world-class research. PerkinElmer genomics solutions: Wherever your science leads, we’ll be there. For Research Only. Not for use in diagnostic procedures.

Issue 4 2017

what’s up - industry news

X-MET8000 Expert Geo A new high-performance handheld XRF analyser the X-MET8000 Expert Geo for geochemical analysis throughout the mining process from Oxford Instruments OXFORD Instruments has added the X-MET8000 Expert Geo to its successful range of X-MET8000 handheld XRF (X-ray fluorescence) analysers for geochemical analysis throughout the mining process, from the early stages of exploration to process waste analyses. X-MET8000 Expert Geo offers fast material screening, dramatically reducing the need for laboratory analyses and the associated costs. Easy-to-use and designed to withstand the harshest environments and

weather conditions, the X-MET8000 Expert Geo offers results in seconds with real time data-sharing for fast decision making. X-MET8000 Expert Geo can measure up to 40 elements, with additional elements available on request, and enables the quantification of rare earth elements on a wide range of samples including rocks, cores, cuttings and powders. Superior performance for high throughput testing The X-MET8000’s speed allows high volumes of analyses and the fast completion of testing programmes, saving time and money.

IMP 30th Dropsens anniversary celebration

New and unique Raman spectroelectrochemistry in one box

IMP are celebrating their 30th birthday and launching exciting new products at the Lab Africa Exhibition in Johannesburg, Ticketpro Dome, Northgate from 15-17 August 2017. Visit IMP on stand number 62 at Lab Africa Exhibition, enjoy a glass of champagne, and stand a chance to walk away with amazing prizes. The directors and management of IMP would like to thank all stakeholders for their loyal support and valued contributions over the past 30 years. IMP look forward to adding value to your business.

IMP Tel: (011) 916 5000 (031) 764 2821 (021) 852 6133 (041) 371 1925 (018) 293 3333 info@imp.co.za www.imp.co.za

SPELEC Raman is the first fully integrated synchronised Raman spectroelectrochemical instrument for the research lab. Spelec Raman is the only equipment in the global market for performing Raman spectroelectrochemistry studies combining in one box a lightsource, a bipotentiostat/galvanostat and a spectrometer.

The combination of the large area silicondrift detector (SDD) and revolutionary superfast detector electronics BOOST technology provides up to 10 times the sensitivity of other handheld XRF models, delivering the low limits of detection required to measure pathfinders or penalty elements and repeatable results day after day. Advanced data management in the palm of your hand Data management is versatile: up to 100 000 results can be stored on the analyser, downloaded to a USB memory stick or PC in a CSV format or tamper-proof PDF. Results can be printed on-site and attached to sample bags to avoid mix-ups.

All the components are perfectly fitted and synchronised, thus offering for the first time in the market a fully integrated synchronised Raman spectroelectrochemical instrument. The equipment can also be used independently as a Raman spectrometer or as a bipotentiostat/galvanostat. Spelec Raman can be used with electrochemical sensor or electrochemical cells with three electrodes: working electrode, reference electrode and auxiliary electrode. Also, it can be used in bipotentiostat mode, with a two-working electrodes system sharing the same reference and auxiliary electrodes.

XRF course hosted by Wirsam Scientific XRF users from around South Africa and neighbouring African countries gathered at the Wirsam Scientific head office in Johannesburg for an introductory course in practical XRF analysis from the 22 to 26 May. The course was well attended and delegates had the opportunity to expand their XRF knowledge in a theoretical and practical manner. Delegates were encouraged to bring their samples for testing; a large portion of the practical was dedicated to the importance of sample preparation. The course theory was instrument-neutral: however, the hands-on demonstrations were done using the Rigaku XRFs as well as the Katanax fusion machine. The workshop was presented by Dr Clive Feather (Geological Consultant) and from Wirsam Scientific were Marius de Jager, Benjamin Marrian, George van der Walt and Alex Wagner. The last day ended on a high note with an afternoon braai and a social get together.

The delegates’ feedback was extremely positive, and they mentioned that they look forward to putting the information they learnt into practice. For more information about our upcoming training courses please contact marketing@ wirsam.com

WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

Rugged for low cost of ownership Designed with low cost of ownership in mind, X-MET8000 Expert Geo has been designed to withstand the harshest environments and weather conditions. It is IP54 compliant (equivalent to NEMA 3) for superior protection against dust and water and has been tested to MIL-STD-810G military standard for ruggedness. X-MET8000 Expert Geo features a large heat sink for optimum robustness and stability even in hot environments (no need to wait for detector cooldown between analyses) and comes with a compact, rugged and waterproof case for transportation and storage.

UNITED SCIENTIFIC (PTY) LTD CPT: (021) 592 5240 JHB: (011) 795 1900 DBN: (031) 206 0930 PE: 083 309 3939 info@united-scientific.co.za www.unitedscientific.co.za

METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

general

Issue 4 2017

Aquastar Karl Fischer ®

USING the Karl Fischer titration together with Aquastar reagents from Merck, the water content of gases, liquids and solids can be determined easily and with a high degree of accuracy. No other method is as widespread as this one. Determination of water content according to Karl Fischer is rapid, accurate and reliable. It is thus the method of choice in quality and in-process control, production and research and development. Advantages: • High accuracy and precision • Rapid and reproducible titration results • Large water capacity • No crystallisation • Innovative formulations for special applications • Comprehensive product line • Wide range of water standards

Aquastar reagents Karl Fischer reagents and standards are implemented for sophisticated, precise, and consistent water determination. Excellent quality distinguishes the Aquastar range. Two methods for water determination Two methods are available for the determination of water using the Karl Fischer method: volumetric and coulometric. The method selected depends primarily on the amount of water to be determined. • Volumetry: In the case of higher levels of water (0.1 – 100%), the volumetric method should be used. For volumetric titration, Merck supply both one component and two component reagents. • Coulometry: For very low levels of water (<1%) or for water determination of very expensive substances with

small sample amount, the coulometric method should be used. In this case, a difference is made between cells with and without a diaphragm. For both cell types, the appropriate Aquastar reagents are available. Aquastar standards The Aquastar range is rounded off with water standards for monitoring and qualification of Karl Fischer instruments, for checking measuring results and titer determination. Brand quality Merck use only high-quality and approved raw materials. This ensures batch-to-batch consistency and comparable analytical results.

Evaporation solutions by Labtech LABTECH evaporation solutions introduce a new concept in routine distillation/evaporation processes safety, efficiency and durability to support laboratory-user work. With an innovative and ergonomic design, EV series rotary evaporators include colour digital display to monitor and control rotation speed and temperature, motorised vertical lift, evaporation flasks, on line sample adding through PTFE valve and can be

New way to achieve fast and reliable micro structure verification DESIGNED for both the production and laboratory environments, StructureExpert is an all-in-one solution dedicated to the user’s particular application. Challenging conventional technology, StructureExpert does away with conventional and time-consuming positioning and adjustments, enabling reliable verification of specimens within 30 seconds and delivering critical quality control data in line with production tactics. Advantages: • Fast - short time to verification • Robust - long lifetime • Easy and reliable - minimum training Dedicated software modules for grain size, cast iron, decarburisation, coating and phase measurements.

IMP Tel: (011) 916 5000 (031) 764 2821 (021) 852 6133 (041) 371 1925 (018) 293 3333 info@imp.co.za www.imp.co.za

completed with LabTech vacuum and cooling accessories to reach top efficiency of process.

• • • • • • •

Some of the features includes: Total solution Programmable operations Anticorrosion sealing system Integrated vacuum control Maximum safety Quiet operation High quality/price ratio

Competence Users benefit from the high scientific standards and long international experience. Safety Merck places great importance on safety. For this reason, the Aquastar Karl Fischer reagents contain no toxic components or, if this is not possible, they are limited to the minimum.

MERCK (PTY) LTD Tel: 08600 63725 Fax: 0860 522329 labsupply@merck.co.za www.merckmillipore.com

The standalone heating bath guarantees maximum safety in operations and easy maintenance.

WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

Measuring hypophosphite in a nickel phosphorus plating bath A plating facility contacted Hanna for a method to automate their electroless plating titrations. They were seeking a Nadcap accreditation for their lowphosphorous nickel process, looking for assurance that their analyses for Hypophosphite were accurate and repeatable between analysts. Hanna recommended the HI902C Automatic Potentiometric Titrator for their laboratory. The HI902C is equipped to automatically perform back titrations with the ability to support two dosing pumps and titrants at once. The customer appreciated this because the titrator utilised the first pump and burette to dose enough iodine (titrant_1) to react with the expected concentration of hypophosphite, plus a user-adjustable amount of excess. The excess iodine could then be titrated with the second pump and burette containing sodium thiosulfate (titrant 2) after the 30-minute reaction time. Having two pumps and burettes made the test method easier for the analysts, who would have

otherwise had to manually perform the back titration calculations and titrant additions. The customer also welcomed the automatic report generation, which offered assurance to Nadcap auditors that the tests were performed consistently and on time. Due to the features offered by the HI902C and the service provided by the sales and service teams, the customer felt that Hanna Instruments added extensive value to their quality control laboratory. HANNA INSTRUMENTS JHB: (011) 615 6076 CT: (011) 946 1722 DBN: (031) 701 2711 hanna@hanna.co.za www.hanna.co.za

general

Issue 4 2017

Fully integrated sugar analyser Büchi launches first lab freeze for food and beverage samples dryer for continuous sublimation FOOD and beverage manufacturers perform carbohydrate analysis for a variety of reasons, including product development, raw ingredient testing, process monitoring, quality assurance, and labelling control.

The Thermo Scientific Dionex Integrion HPIC Sugar Analyser is the culmination of years of collaboration with customers in food and beverage testing laboratories, to understand their challenges when it comes to routine sugar analysis.

Testing is performed to: • Understand health-related issues such as obesity, diabetes, or cardiovascular diseases • Perform constituent testing for new product development • Comply with food quality standards

Dionex Integrion HPIC sugar analyser provides: • Direct detection using electrochemical detection without sample derivatisation – saving time, expense and generation of hazardous chemical waste • One system to determine monosaccharides and disaccharides • A completely metal-free, all-PEEK flow path for better sensitivity and system robustness • Automated Eluent Generation technology – better method reproducibility by eliminating manual preparation • A system requiring no expensive or environmentally unfriendly organic solvents • Optimised detector and injection volumes, precluding the need for large or serial sample dilution • Fast run-times without compromising data quality using high-pressure IC

Food and beverage manufacturers and standard-setting agencies require methods that provide sensitive, selective, and direct determination of carbohydrates. Recent advances have enabled companies to analyse more samples in less time. Minimising errors associated with sample preparation is also of key importance. Food and beverage samples often require large dilutions that can impact the downstream accuracy of results.

ANATECH Chris Fourie (011) 462 6776 chris@anatech.co.za www.anatech.co.za

Measuring sulphuric acid and aluminum in an anodising bath A customer contacted Hanna to automate their analysis on their aluminum anodising bath. The customer found that manual titrations for aluminum and sulphuric acid were taking up a large portion of their analysts’ time that could be better spent elsewhere. They also found that the two work shifts would produce significantly different results, which reduced the confidence in their data. Hanna recommended the HI902C Potentiometric Titrator. The customer appreciated that the automatic titrator would take the subjectivity out of their analyses. The customer was pleased with the HI902’s ability to perform multiple equivalence point titrations. Since the two reactions produce two distinct spikes in the pH at their equivalence points, the titrator could distinguish aluminum and sulphuric acid in one sample. The first equivalence point corresponded to the sulphuric acid concentration; the second corresponded to the aluminum content. The HI902 offers customisable calculations for each equivalence point, saving the customer from having to perform any manual calculations. Being able to determine both sulphuric acid and aluminum with one titration meant that the sample preparation and collection was greatly simplified, reducing the time per test.

In addition to the sulphuric acid and aluminum titrations, the customer appreciated how they could add a chloride titration as a linked method in the future. Maintaining low chloride content is important in an anodising bath, as it can result in pitting and dull finishes on anodised parts. For this linked method, the customer would utilise the ability of the HI902 to support a second analog board, electrode, pump, and burette to perform a chloride titration sequentially after the first titration completed. By incorporating the linked method, the titrator could automate the determination of sulphuric acid, aluminum, and chloride in one sample. Overall, the customer found that the titrator was a complete, all-in-one solution to analyse their anodising bath.

Never switch off BÜCHI Labortechnik AG is introducing the modular Lyovapor platform for freeze drying. With InfiniteTechnology, the Lyovapor L-300 offers continuous sublimation for the first time. This means infinite freeze drying that never needs to be switched off (one condenser thaws and the other freezes simultaneously). Infinite-Control allows entire process control of all relevant parameters, also via mobile devices. With the launch of Lyovapor L-300 and L-200, Büchi offers a new platform for freeze drying. While the L-200 is designed for quantities up to 6kg (-55°C), the Lyovapor L-300 is the first freeze dryer for unlimited capacity (-105°C). It also provides a new level of convenience thanks to Infinite-Control and Infinite-Technology. Both platforms, L-300 and L-200, are individually configurable and adaptable to changing requirements at any time. Full control of all process parameters with InfiniteControl Lyovapor L-300 and L-200 come with Infinite-Control. It informs about condenser, all shelf- and product-temperatures as well as chamber pressure. “With Infinite-Control, customers have full control of all relevant process parameters anytime anywhere,” says Philipp John, Product Group Manager at Büchi.

Customers can operate the Lyovapor directly at the instrument as well as from a workstation. At the same time, monitoring of all process parameters is feasible from any mobile device. The software of Infinite-Control offers data recording, customised reporting, quick design of methods and real-time schematics and diagrams. In addition, the software allows a sample protective state and end-point detection. Endless capacity thanks to InfiniteTechnology The Lyovapor L-300 is the first laboratory freeze dryer with continuous sublimation thanks to Infinite-Technology. With two condensers and automated hygienic steam cleaning, the L-300 is independent from the lyophilised volume and allows endless capacity with less maintenance.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Why calibrating your instruments is important?

THE accuracy of measuring devices degrades over time. This is caused by normal wear and tear on the measuring devices. Inaccuracy can also be caused by electric, mechanical shock or a hazardous manufacturing environment such as oil and metal chips etc. or where the instrument is over-used. Therefore, calibrating your measuring devices improves accuracy and product quality.

Why should your measuring devices be calibrated? • To promote customer acceptance of your products globally IMP Calibration Services (Pty) Ltd has 28 years of experience in the business of repairing, calibrating and servicing various types of force, mass and hardness testing laboratory instruments. IMP

HANNA INSTRUMENTS JHB: (011) 615 6076 CT: (011) 946 1722 DBN: (031) 701 2711 hanna@hanna.co.za www.hanna.co.za

When should your measuring devices be calibrated? • According to recommendation from the manufacturer • Periodically (annually, quarterly or monthly)

Tel: (011) 916 5000 (031) 764 2821 (021) 852 6133 (041) 371 1925 (018) 293 3333 info@imp.co.za www.imp.co.za

INDUSTRIAL

PROCESS

HYGIENIC

CALIBRATION TECHNOLOGY AND SERVICE

THE MEASURE OF ALL THINGS We set standards in calibration technology. Whether the on-site service of your equipment for a safe audit or a fully automatic calibration system: We offer a comprehensive spectrum of products and services - and thus also the right solution for your requirements. In our portfolio you will find established brands and high-quality instruments, with tried and tested functionality, in all accuracy classes and with different levels of automation. www.wika.co.za

PATENTED PRECISION

general

Issue 4 2017

Reliable, high-capacity machine for fast and efficient plane grinding ABRAPLAN-30 brings a wide array of features and benefits, enabling users to optimise their grinding process to save time and consumables. The robust plane grinding machine available on the materialographic market, AbraPlan-30, is a powerful and fast plane grinding machine ideal for laboratories or workplaces carrying out testing of very large specimens or a high volume of specimens. AbraPlan-30 facts: • Dresser with automatic surface detection • Optimised time and stone consumption • User interface for easy navigation • Stainless steel bowl for great durability

Fast and simple The automatic diamond dresser keeps the grinding stone plane and sharp. An automatic surface search function enables a simpler and faster process. A special dresser key on the front plate enables faster and easier access to the dresser functions. The dresser automatically monitors the remaining thickness of the grinding stone and informs the user when the stone has to be replaced.

Wireless monitoring and reporting of critical lab equipment parameters

Features include: • On-board single parameter module memory for up to 3 000 readings (1 500 + 1 500 for dual modules)

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Easy-to-read LCD display with latest reading, alerts, signal strength and battery level 6V Lithium, replaceable battery (3600mA) No complicated wiring, allowing easy movement of laboratory equipment Accessible anytime, anywhere via internet

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Water in organic solvents ORGANIC solvents are highly lipophilic. This characteristic allows them to dissolve oils, fats, resins, rubber, and plastics. They find widespread application in paints, coatings, adhesives and detergents. Additionally, they are indispensable in the production of cosmetics, agrochemical products, polymers, and rubbers, to name a few. In spite of environmental concerns and potential health hazards, organic solvents (hydrocarbon, chlorinated, oxygenated as well as nitrogen- and sulphur-containing) are still widely used because of their unparalleled performance. In organic solvents, the most common solvent - water - is the most frequently found impurity.

It interferes with many reactions, which is why the determination of the water content is crucial. Karl Fischer titration is a reliable, accurate, and widely recognised method for this purpose. Metrohm offers an extensive product portfolio: the Metrohm 852 can perform volumetric and coulometric determinations, as well as a wide range of applications. Methylcyclohexane is a cycloaliphatic hydrocarbon that is less volatile than cyclohexane because of an additional methyl group. Its solubility lies between that of aliphatic and aromatic hydrocarbons.

Precise and powerful performance The AbraPlan-30 offers an exceptionally stable and robust design with an extremely solid frame for precision grinding and powerful motors. The design limits vibrations, while a stainless-steel bowl prevents damage of the bowl when a specimen is lost. The bowl comes with a lifetime corrosion warranty.

IMP Tel: (011) 916 5000 (031) 764 2821 (021) 852 6133 (041) 371 1925 (018) 293 3333 info@imp.co.za www.imp.co.za

Easy to operate The user interface features a clear colour display with large icons. The performance of the grinding stone and the material

Let Smart-Vue do the work SMART-VUE wireless monitoring solution from Thermo Scientific gives users 24/7 monitoring of critical laboratory equipment parameters and instant notifications about any potential threats. All data is continuously monitored and securely logged to assist with regulatory compliance. Smart-Vue software can run one laboratory or an entire enterprise whether across the street, or across the globe. New equipment can be easily added to the existing system. It is also compatible with multiple brands andtypes of laboratory equipment.

removal rate is monitored continuously, and the operator can follow the removal rate on a graph and optimise the process. The multipurpose turn/push knob makes navigation easy and uncomplicated.

Measuring haze in beer clarity analysis BEER clarity is a parameter constantly controlled in the brewery. Clarity can be affected by haze, or insoluble or semi-soluble particulate matter, which is small enough to form a colloidal suspension in beer, typically less than 2mm. These particles scatter transmitted light and are observed as a degradation in the brilliance of the beer. To assure consistent product quality, the brew master needs more than visual inspection. Several substances can cause haze in beer, but the most frequently encountered problem is due to a crosslinking of polyphenols and proteins. These materials exist in equilibrium in beer and manifest themselves as a haze when they combine to form insoluble colloids. A range of stabilisation treatments is available for avoiding haze problems, and the product has to be controlled in several steps during the

brewing process, particularly after filtration and before the beer enters the bright tanks.

It is an ideal solvent for fats, oils, bitumen, rubber and nonpolar resins.

industries. Ethylene dichloride, one of the most stable chlorinated hydrocarbons, for example, is used for making vinyl chloride and numerous chlorinated polymers.

AN-K-045: Water in methylcyclohexane For most organic compounds, chlorinated solvents have a better dissolving power than their nonchlorinated counterparts. Although the use of chlorinated solvents is declining because of environmental concerns, they are still of crucial importance in certain

HANNA INSTRUMENTS JHB: (011) 615 6076 CT: (011) 946 1722 DBN: (031) 701 2711 hanna@hanna.co.za www.hanna.co.za

AN-K-023: Water in ethylene dichloride Piperidine and its derivatives are important solvents and building blocks used in the production of numerous drugs and other fine chemicals. Karl Fischer titration allows you to determine the water content in these solvents accurately and easily. AN-K-033: Water in piperidine and piperazine The water content of piperidine and piperazine is determined according to Karl Fischer using a buffered solvent mixture. METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

petrochemicals

Issue 4 2017

Callisto 100 - cold filter plugging point tester THE fully automated and compact CFPP tester Callisto 100 determines the low-temperature operability in diesel fuel, biodiesel, diesel blends and gas oils. Callisto 100 comes with a newly developed state-of-the-art Peltier element concept which allows the connection of a methanol-free cooling system. It ensures outstanding homogeneity of the cooling jacket, which is the most critical and decisive parameter for a correct CFPP value determination. Testing and results are in full compliance with ASTM D6371, EN 116, EN 16329, JIS K 2288 and IP 309. Benefits at a glance: • Error-free detection

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Easy and intuitive operation High sample throughput Convenient cleaning routines

Convenient operation: • Thanks to contact-free infrared detection technology, the complete filtration unit is easily accessible • Excellent detection, even when the pipette is frosted • Pre-programmed standard test methods to select from the menu allow for immediate start of the test • Large colour display indicates the sample and jacket temperature in real time • Graphical information about the aspiration and flow back times to observe the temperature behavior of the sample

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Statistical evaluation of test results according to the test method User-friendly calibration procedures for the temperature and vacuum Automated pre-cleaning routine

Customised user flexibility Additionally, Callisto 100 can be used for manual cloud and pour point measurements. With the optional kit, measurements can be performed according to the standard methods: ASTM D2500, ISO 3015, EN 23015, JIS K 2601, IP 219 (cloud point) ASTM D97, ASTM D5853, ISO 3016, JIS K 2269, IP 15, IP 441 (pour point)

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908 info.za@anton-paar.com www.anton-paar.com

Determination of ultra-low chlorine (and sulphur) in oil X-Supreme8000 from Oxford Instruments Key benefits The X-Supreme8000 can be used as part of a quality control procedure to ensure petroleum products are manufactured to customer specifications, allowing optimisation of the production process with resultant cost savings. Recently, the possible presence of chlorine in crude oils has become a concern in the industry as chlorine in

the oil can potentially cause corrosion damage in the refining process. The request was to develop an additional rapid, simple to use, analytical method on the X-Supreme to detect and quantify chlorine. The resultant calibration demonstrates good performance to detect chlorine from ppm’s to high percentage concentrations levels even when the oil contains high percentage levels of sulphur. This allows verification of the chlorine concentration to confirm product specification and optimisation of the refining process. Analysis using Energy Dispersive X-Ray Fluorescence (EDXRF) Within the petroleum industry, routine 24/7 quality control analysis for sulphur in a range of petroleum products, for example, diesel fuel, kerosene, jet fuel, naptha, crude oil, biodiesel etc., is often carried out using

Determination of organic chlorine in crude oil

With the HI902C potentiometric titration system according to ASTM D4929 THE desalting process is crucial to crude oil refining. Organic chlorides are compounds which contain a carbonchlorine bond. Examples of these compounds include chloroform and chlorobenzene. Organic chlorides present a more significant problem in crude oil refineries as compared to inorganic chlorides since they are not removed through the desalting process. While these compounds are generally not present

naturally, the oil can be adulterated when additives, cleaning solutions or chemicals for oil recovery are used. As a result, refineries typically do not accept crude oil that contains more than five parts per million (μg/g) of organic chloride. Organic chlorides are determined through potentiometric titration per Standard Method ASTM D4929. This method utilises a sodium biphenyl reduction of the organic chlorides to yield inorganic chlorides. The chlorides are then extracted from the petroleum sample into an aqueous phase and titrated with silver nitrate.

simple-to-use benchtop EDXRF analysis such as the Lab-X3500 and X-Supreme8000 instruments. This application can now be extended to include chlorine determination in crude oils offering the same benefits of analysis by EDXRF including: • No sample preparation, i.e. the liquid sample is poured directly into the sample cell with no weighing or volumetric measurements required • Non-destructive analysis so that the sample can be retained for any future investigation • Rapid analysis with provisional results available five seconds after measurement starts and continuously updated until the end of the measurement period allowing a rapid sample assessment to be made

Application An oil refinery contacted Hanna to determine the organic chloride content of incoming crude oil. The customer required that the titrator conformed specifically to the specifications outlined in their standard operating procedure, based on ASTM D4929. Hanna offered the HI902C potentiometric titration system. In order to accommodate the standard method, the 5mL burette was supplied in place of the 25mL burette. The customer appreciated the support offered by Hanna Instruments to ensure that all materials would be supplied for their titration to take place. The HI902C provided a comprehensive solution to the customer’s current and future testing needs.

HANNA INSTRUMENTS JHB: (011) 615 6076 CT: (011) 946 1722 DBN: (031) 701 2711 hanna@hanna.co.za www.hanna.co.za

The X-Supreme8000 is the latest benchtop EDXRF analyser from Oxford Instruments offering field-proven reliability with simple methods to deliver trusted, reliable accurate analysis. The X-Supreme’s compactness and robustness makes it ideal for location either in laboratories or in production sites for 24-hour operation. The X-Supreme includes a 10-position autosampler to enable simple and unattended multiple analysis.

UNITED SCIENTIFIC (PTY) LTD CPT: (021) 592 5240 JHB: (011) 795 1900 DBN: (031) 206 0930 PE: 083 309 3939 info@united-scientific.co.za www.unitedscientific.co.za

Speed-Vap IV HORIZON Technology’s Speed-Vap IV is an automate evaporation system providing safe and simultaneous unattended evaporation of up to nine pans of evaporating solvent. It is used for extractable hydrocarbons such as hexane oil and grease extractions generated by implementing methods such as US EPA 1664, ISO 11349:2010 or Standard Methods 5520. It can also be used to evaporate solvents from extracted soil hydrocarbons and fats from foods. The system provides an important step in the workflow while remaining independent, allowing for easy interaction with samples of varying evaporation rates. MICROSEP (PTY) LTD Louis van Huyssteen Tel: (011) 553 2300 louis.vanhuyssteen@microsep.co.za www.microsep.co.za

What does OMNIS offer?

MUCH MORE! TITRATION FASTER, SAFER & EASIER! OMNIS is the new, modular titration platform by Metrohm. Whatever measuring modes, liquid handling, and scope of automation you need – scale up OMNIS module by module from a simple stand-alone analyzer to a powerful robotic system performing 4 fully automated titrations simultaneously! • • • •

FASTER – Analyze 175 samples on 4 workstations completely unattended SAFER – Exchange reagents without opening bottles EASIER – Configure work systems intuitively by drag and drop MORE EFFICIENT – Whichever parameters you determine and by whichever methods, get the results in a single report

More information at omnis.metrohm.com Tel: 011 656 1918 Email: info@metrohm.co.za

petrochemicals

Issue 4 2017

Revolutionary ellipsometric jet fuel thermal oxidation heater tube scanner PAC has developed a blazing fast jet fuel thermal oxidation heater tube scanner, using advanced multiwavelength ellipsometry technology. The new OptiReader provides pass/ fail results with a full 2D- and 3D thickness map defining maximum deposit thickness and volume in less than 10 minutes. Results are not only fast, but also highly precise and accurate. The user interface is so simple it doesn’t require any training which saves time and money. Features include: Over-the-top precision • Better precision than ASTM D3241 requirements • Accurate results validated through a set of 5 ALD standard tubes • r < 2nm, R < 4nm • Minimisation of human error from the decision making

DANI Instruments Master GC turn-key analyser for superior petrochemical solutions DANI Instruments’ ability to provide the appropriate GC system to meet the most challenging analytical demands comes from a proven gas chromatographic experience and deep industry knowledge. As requirements change, highly reliable instrumentation could prove to be not enough to succeed in getting trustworthy results. Complete and guaranteed solutions are essential to comply with the latest industry standards and specifications. With this view, and after close work with customers to best match their real needs, DANI Instruments has developed key analytical solutions that cover the broadest array of applications, requirements and protocols in the petrochemical, energy and fuels industries.

Master GC turn-key analysers are preconfigured, fully integrated, tested and guarantee solutions able to meet today’s analytical laboratory needs, be they simple or highly complex - instrumentation, applications, supplies, services and data-handling. Master GC turn-key analysers are completely tailored gas chromatography solutions.

Parr customisable and flexible design for high pressure/temperature reactors

Low cost of ownership • No training or analytical knowledge required • User friendly interface on a large 10.8” colour touchscreen • One button operation • No operator visual check necessary • Ease-of-use translates into lab savings Best on the market • Two-year warranty • Full mapping is completed in less than 10 minutes • Automated pass/fail validation

Optimise water analysis in oil

CT: +27 (021) 905 0476 Cell: 078 149 4860 marketing@ustech.co.za www.us-tech.co.za

Tel: +27 (0)87 610 0900 (National) info@analyticalsolutions.co.za www.analyticalsolutions.co.za

Master GC turn-key analysers feature: • Robust and reliable systems • Breakthrough analytical capabilities • High quality • Reduced analysis time • High return on investment • Rapid installation and ease-of-use

PARR Instruments offer a wide choice of design options of stirred and non-stirred pressure vessels to meet the users’ individual installation or operating requirements for laboratory procedures that must be performed under pressure at elevated temperatures. In response to several customer requests, and because of manufacturing multiple vessels with similar specifications, Parr introduced modified versions of these vessels with a 4400 psi @ 500°C rating. Additions to this line have included new sizes, new temperature and pressure combinations and self-sealing closures, all designed to provide convenient vessels for the application at hand. These reactors are used in many branches of chemical technology.

SPECTROMETER TECHNOLOGIES

ANALYTICAL SOLUTIONS CC

THE performance of oils and greases for critical mechanical systems often depends on the water content of the lubricant. However, Karl Fischer (KF) titration in oil is difficult due to suspended solids, additives and poor solubility in the reagents. Thus, combined techniques allow for water content determination in oils at lower temperatures, and in a shorter time with the accuracy of KF titration. Long before the ascent of KF titration, today’s water determination method of choice, Edward Dean and David Stark developed a method using azeotropic distillation with toluene, utilising the fact that toluene is immiscible with water and has a lower density and a higher boiling point than water. Although not as accurate as KF titration, the heated toluene allowed for low heat separation and expelling of the water from the oil. Many lubricants contain additives making them unsuitable for direct analysis in a KF titrator due to side reactions.

Catalytic hydrogenation with its associated catalyst development and testing is certainly one of the principal applications of these reactors with their excellent three phase mixing designs. Polymer development is another major area of application. Additionally, the vessels have been used extensively in hydrometallurgical applications. For users with multiple feed, vent and instrumentation needs, Parr offer a fixed head design. The movable vessel is offered to users who wish to charge or recover reactants and products away from the operating area. The quick-opening, o-ring sealed vessels are for users looking for convenience at moderate operating temperatures and PTFE. The Graphoil gaskets are for users requiring higher operating temperatures.

Used engine oils can be directly analysed, but require frequent changing of reagents and chemicals, wasting time and money. Drying ovens in conjunction with a KF titrator offer a solution, but require high temperatures, may require long analysis times and can experience tube blockages due to evaporation of other volatiles, which may ultimately cause system failure. Using a Mettler Toledo coulometric KF titrator and Stromboli drying oven with the

There are many other options and accessories to turn a stirred reactor into a pressure reaction system, making it ideal for the user to decide which choices are suitable for their application.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

addition of toluene to the sample vial allows for the combination of the advantages of the Dean-Stark method with those of KF titration. Now, water can be determined at lower temperatures and in a shorter time, but with the higher accuracy of KF titration. By a simple addition of toluene, difficult, cumbersome and problemprone water determination of lubricants and oils can be tremendously improved. The Dean-Stark KF analysis is fast becoming the method of choice for oil and lubricant companies yielding fast, accurate, low maintenance and automated water determination.

MICROSEP (PTY) LTD Rudy Maliepaard Tel: (011) 553 2300 Fax: (011) 553 2400 rudy.maliepaard@microsep.co.za www.microsep.co.za

Titration Excellence Efficient, Secure and Modular Modular Expansion – Suit your needs at any time

Secure system – Risk free titration

Efficient Titration – Run two titration at one time

· · · ·

· Parallel Titration with InMotion Autosamplers · Parallel Titration with Manual Titration Stands · Save up to 50% of your time

Add up to 8 burettes Liquid Handler Two InMotion Autosamplers Karl Fischer Coulometric and Volumetric

Plug & Play Burettes and sensors SmartSample to prevent mix-ups User management LabX PC Software

Learn more about One Click Titration www.mt.com/Titration-Excellence

Johannesburg: Tel: (011) 553-2300 • Cape Town: Tel: (021) 914-0393 Durban: Tel: (031) 701-4705/6 • Port Elizabeth: Tel: (041) 365-5168 e-mail: info@microsep.co.za www.microsep.co.za

petrochemicals

Issue 4 2017

Is your distillation system evaporating your funds faster than your samples? IT is time to change to the Anton Paar ADU 5, and experience significantly better distillation and financial results. ADU 5 is the ideal solution to automatically perform high-precision atmospheric distillation tests to characterise the distillation range of petrochemical products, aromatic hydrocarbons and other volatile organic liquids. Petroleum distillation according to ASTM D86 is one of the most common methods used to determine the boiling range characteristics of petroleum products. Since this method is so well established, it still provides the best basis for assessing the behaviour of products and processes. The ADU 5 is a fully automated, stand-alone distillation unit which is operated by touch-screen interface.

This makes it the ideal solution for performing high precision atmospheric distillation tests for petroleum products. The unit is prepared for automatic dry point detection. Testing and results are in full compliance with ASTM D86 (Group 0, 1, 2, 3, 4), D850, D1078, ISO 3405, IP 123, IP 195. Benefits at a glance: • Automatic heating optimisation • Excellent precision • Innovative software • Highest safety level • Extended range of application Convenient operation: • ADU 5 features an excellent heat control to guarantee an optimum standardised distillation rate, even for complicated mixtures • Thanks to the excellent temperature stability, ADU 5 guarantees highly accurate results to ensure outstanding repeatability and reproducibility • The software of ADU 5 has been fully adapted to the user’s needs, making the handling as easy as possible • ADU 5 features cetane-index determination, calculation of the drivability index and an extended temperature range. It can also prepare residue samples for EN ISO 10370

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908 info.za@anton-paar.com www.anton-paar.com

Water determination in petroleum products WATER occurs as a contaminant in virtually all petroleum products. It reduces lubricant properties, promotes microbial oil degradation, leads to sludge formation in the tank, and promotes corrosion. Therefore, it is very important to know the water content of petroleum products. Karl Fischer (KF) titration, owing to its excellent reproducibility and accuracy as well as its ease-of-use, ranks amongst the most important water determination method and accordingly figures in numerous international standards. Because of the low water content in petroleum products, KF coulometry is usually applied. Thanks to the integrated stirrer, the Metrohm 899 Coulometer takes up less space on the laboratory table than a sheet of DIN A4 paper. Although small and compact, the coulometer does not compromise on performance. Water contents can be determined with precision, down to trace levels. Indicator electrode and generator electrode with diaphragm are included in the scope of delivery.

The recommended measuring range is 10 µg - 200 mg of absolute water. Coulometry is the ideal method for water content determination in liquids, solids and gases in the trace range. In addition, coulometry is an absolute method and thus no titer determination is necessary. METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

Spectromelt

Fluxes and additives for XRFanalysis SPECTROMELT materials for fluxing digestion or pressing of powder tablets are the perfect assistant for X-ray fluorescence analysis (XRF). The purity of Spectromelt borates give the necessary degree of precision and the grinding aid materials are specially developed for automated sample preparation. Spectromelt reagents advantages: • Spectromelt reagents can be used for fluxing digestion as granulate or as fused material • Spectromelt tablets can be used as a grinding and tabletting aid • Spectromelt tablets can be used for automated sample preparation • High purity materials • Batch-to-batch consistency • Extensive specification of trace impurities

Spectromelt reagents are suitable for fluxing and grinding techniques. Two techniques are used for XRF sample preparation – fluxing or grinding Fluxing: The Spectromelt A-series is based on lithium borates, whereas the Spectromelt B-series is based on sodium borate. Fusion with borates gives a high homogeneity of the sample. Grinding: Tabletting the sample is an alternative to fusion. The Spectromelt C-series is especially developed as a grinding and tabletting aid. In automated sample preparation of powder samples, speed of analysis is an important factor.

MERCK (PTY) LTD Tel: 08600 63725 Fax: 0860 522329 labsupply@merck.co.za www.merckmillipore.com

Quality grades for individual needs Choose Spectromelt reagents for sample preparation and get the best results in XRF.

Determination of various amines in refineries via Ion Chromatography (IC) Petroleum and natural gas products can contain acid gases such as hydrogen sulphide and carbon dioxide resulting in a ‘sour’ product. These acid gases are corrosive and undesirable in final gas products. ALKANOLAMINES are used in refineries and natural gas plants to assist in acid gas removal. Amines, which are weak bases, react with the weak acid gases to form salts. This process is known as gas sweetening. Monitoring amines in solutions used for gas sweetening is ideal for profiling waste and optimising amine content to minimise plant maintenance. The choice of amine used in gas sweetening can vary from plant to plant. Some considerations for the choice of amine used include what acid is being treated in the gas and the solubility of the acid gas in the amine.

Determination of various amines in refineries via IC The separation of a variety of amines that can be used for gas sweetening by cation exchange chromatography with nonsuppressed conductivity detection include monoethanolamine (MEA), diethanolamine (DEA), triethylamine (TEA), diethylamine and dimethylamine in the presence of standard cations. 940 Professional IC Vario – superior flexibility With the 940 Professional IC Vario, you are ready to meet any analytical challenge in ion chromatography. Regardless of which parameters you need to determine and the properties of the sample matrix - the right sample preparation, the right detector and the required degree of automation are available based on a single modular system.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

petrochemicals

Issue 4 2017

PMA 5 Pensky-Martens flash point tester THE automatic Pensky-Martens closed-cup tester measures the flash point at the lowest temperature at which the application of an ignition source causes the vapours of a sample to ignite. PMA 5 is suitable for flammability applications on both biodiesel and biodiesel-blended fuels along with distillate fuels like diesel, heating oil and kerosene. It is also commonly used for other potentially flammable liquids. Benefits at a glance: • Integrated fire-extinguishing system automatically controlled or manually released (requires N2 or CO2 gas) • The patented One-Twist swivelaround multi-function head guarantees the safe and easy onehand connection of all sensors and

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HANNA INSTRUMENTS JHB: (011) 615 6076 CT: (011) 946 1722 DBN: (031) 701 2711 hanna@hanna.co.za www.hanna.co.za

Standard methods: ASTM D93 A+B+C, ISO 2719 A+B+C, JIS K 2265-3 A+B, IP 34 A+B, GOST R EN ISO 2719 ANTON PAAR SOUTHERN AFRICA (PTY) LTD

with easy turn-and-push operation and colour-coded LED indication for each operation mode

Tel: (011) 021 5165/6/7 Fax: 086 610 3908 info.za@anton-paar.com www.anton-paar.com

Iodine number in biodiesel

Acid number of petroleum products by potentiometric HI902 BELOW is the significance and use of testing acid number in petroleum products which can be petrol, diesel and raw materials for used to refine petrol and diesel. The determination of the acid number plays a significant role in the analysis of petroleum products. The analysis may be used to show relative changes that take place in oil during use under oxidizing conditions regardless of the colour or other properties of the resulting oil. New and old petroleum products may contain acidic constituents that are present as additives or as degradation products formed during service, such as oxidation products. The relative amount of these materials of which we refer to as acid number, can be determined by titrating with bases. The acid number represent the quantity of the amount of acidic substance in the oil, always under the conditions of the test. The acid number is used as a guide in the quality control of lubricating oil formulations. It is also sometimes used as a measure of lubricant degradation in service. Since a variety of oxidation products contribute to the acid number and the organic acids vary widely in corrosion properties, the test method cannot be used to predict corrosiveness of oil under service conditions. No general correlation is known between acid number and the corrosive tendency of oils toward metals.

•

5.7” colour graphics display shows realtime measurement Password protection

Customised user flexibility: • PC-software FPPNet (optional) for convenient remote handling and test data storage • Stainless steel or small-volume sample cup (optional) • Stainless steel sample temperature probe Pt100 • Bar code scanner or keyboard (optional)

actuators such as the shutter release, stirrer, igniter, and detector contacts A multi-detector combines the flash point detector and the temperature probe in a solid housing with a perfectly adjusted immersion depth Memory for 1 000 tests, 20 operators, 100 sample names Statistical analysis (minimum, maximum, mean, repeatability) Data handling via USB stick for import into MS Excel® or to LIMS

Convenient operation: • Test initiation by pre-installed standard test methods and ability to customise methods by 15 user-defined programmes • Calibration protocol printable • Menu navigation by jog shuttle system

•

THE iodine number is a measure for the number of double bonds in a sample. It is the amount of iodine (in g/100g sample) that can be added to the sample under the given conditions.

Faster results, more safety, more convenience, more efficiency. METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

PetroSpec FOR almost 20 years, PAC has been at the forefront of fuel analysis with its robust PetroSpec products. By using powerful and more versatile FT-IR technology, we are now combining the best of our GS PPA, TD PPA and QuickSpec capabilities in to one analyser, and adding many more features. OptiFuel is not a mere replacement of our legacy products; it is the best FT-IR dedicated fuel analyser in the market. The new OptiFuel can measure physical and chemical properties of gasoline, diesel or jet fuel in seconds, with an all-in-one system, with one push of a button.

They have put the user’s requirements and laboratory in the focus to develop a titration solution that simply offers more: faster results, more safety, more convenience, more efficiency - in short, performance on a whole new level.

Potentiometric titration according to EN 14111 European standard EN 14111 describes the determination of the iodine number in fatty acids or biodiesel. A sample aliquot is dissolved in a mixture of cyclohexane and glacial acetic acid and treated with Wijs reagent. After a defined time has elapsed, potassium iodide and water are added. The released elemental iodine is then titrated with sodium thiosulfate solution. EN 14111 allows both optical (with starch solution as the indicator) and potentiometric endpoint determination, reinvented by Metrohm with Omnis. Omnis is Metrohm’s new, fully integrated titration system that caters to the needs of today’s laboratories. With Omnis, Metrohm has gone beyond just creating a new titrator.

Because of its vibration-resistant advanced cube corner design and humidityresistant ZnSe optics, OptiFuel provides high and reliable performance crucial for quality control checks. The spectral shift is virtually non-existent, due to its extreme temperature controlled laser reference design. Its calibration is quickly done through a one-step transfer/ cloning procedure that lasts for years. Preventive maintenance can be easily done on-site. OptiFuel is delivered from the factory with high quality chemometric models, built using hundreds of real samples acquired from top oil and gas producers across the globe. Thanks to its advanced FT-IR technology and user-friendly GUI, the opportunities for future expansion of these models are endless.

SPECTROMETER TECHNOLOGIES CT: +27 (021) 905 0476 Cell: 078 149 4860 marketing@ustech.co.za www.us-tech.co.za

Solid, stable, strong: Polarimeters without limits

Modular Circular Polarimeter Series

- Modular to grow with your requirements - Intelligent sample cells and quartz plates (ToolmasterÂŽ technology) - Powerful Peltier temperature control for short measuring times and accurate results - Compliance with all national and international pharmacopoeias (e.g. full 21 CFR Part 11 compliance)

Get in touch: www.anton-paar.com

petrochemicals

Issue 4 2017

Enhanced and versatile melting point systems PLASTICS, polymers, and other synthetic products play an important role in chemical processes. Mettler Toledo’s Excellence melting point system is a powerful instrument that can be used to analyse the quality of different raw materials used in polymer synthesis. It fully complies with standards and regulations in the chemical industry, thus ensuring a high quality end - product. Multiple methods such as melting point, boiling point, cloud point, and slip melting point can be used to characterise a substance and analyse its properties. Mettler Toledo’s Excellence melting point systems offer the possibility of measuring these thermal values accurately, automatically, and with just one click of the button.

The Excellence melting point systems offer simple operating routines and an intuitive colour touch screen to perform measurements quickly.

MICROSEP (PTY) LTD Rudy Maliepaard Tel: (011) 553 2300 Fax: (011) 553 2400 rudy.maliepaard@microsep.co.za www.microsep.co.za

Vapour pressure testing at its best THE next generation of Eralytics’ vapour pressure testers recently released and it features the new Eralytics’ instrument platform offering even easier operation. This new platform stands out, with two front USB connectors further speeding up data download from the instrument. The larger 8” touch screen lets users scroll through data in the same way as a smartphone operates. For standard vapour pressure tests of all kinds of fuels, solvents and crude oils with maximum accuracy we offer the model ERAVAP EV10. This instrument is equipped with a high-precision pressure

Pensky-Martens closed cup flashpoint tester STANHOPE-Seta’s Pensky-Martens closed cup flashpoint tester has proven to be an impressive offering in the flashpoint tester market. Monitoring and Control Laboratories have had many satisfied customers since its launch in 2013. Test methods: ASTM D93, ASTM E502, IP 34, IP 35, IP 404 (obs), AASHTO T73-811, BS 2000 Parts 35 & 404 (obs), EN 22719, FTM 791 1102, ISO 15267, ISO 2719, JIS K2265, NF M07-019

Only one click is needed to start, and the instrument does the rest for you. The melting point systems are designed to ensure that the routine processes run smoothly.

Users can store methods and results directly on the instrument, measure multiple samples simultaneously, and export or print results automatically after an experiment, all while meeting GLP/GMP requirements. The Excellence melting point systems allow users to observe measurements in real time via a video or replay it to verify your results. View intensity curves and results directly on the colour touch screen during or after the experiment. Performance and precision can be verified by calibration using certified reference substances. Instrument qualification and method and process validation are not limited to the pharmaceutical industry.

Features include: • Temperature range: ambient to 400°C • Easy operation with intuitive software • Large resistive touch screen display • Air bath and heater design optimised for sample cooling • Optional fast heating for rapid, efficient testing • Designed for safety with ‘quick lift’ lid lifting arm and integrated fire extinguisher • Overheating protection and automatic shut-off • Modern, compact and robust design Uses: • Jet fuels • Diesel fuels • Marine • Refinery • Biofuels

MONITORING AND CONTROL LABORATORIES (PTY) LTD Tel: (011) 608 4664 083 625 9381 sales@moncon.co.za www.moncon.co.za

transducer, which guarantees long-term stability and best-in-class repeatability (0.15kPa for pure solvents at 37.8°C) in the pressure range of up to 10bar (1 000kPa). For the measurement of high-pressure LPG samples, Eralytics offers the extended pressure range model ERAVAP EV20, which allows vapour pressure tests at up to 20bar (2v000Pa). Both models are available as all-in-one solutions equipped with a built-in shaker motor. They provide fully automated vapour pressure testing of gasoline, crude oil and LPG according to the latest international standards such as ASTM D5188, D5191, D6377, D6378, D6897, EN13016 1+2, etc. Additionally ERAVAP’s capabilities can be extended with Eralytics’ unique special application modules.

Low VP module for the measurement of e.g. chemicals with vapour pressures as low as 0.1 kPa within an extended measuring range of -100 to 300°C. High viscosity module with heating for the inlet and outlet of the analyser up to 70°C to allow measuring of e.g. crude oil samples with an extremely high viscosity at ambient temperature. Low temperature module to perform vapour pressure measurements of e.g. gasoline samples down to -20°C (-4°F) WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

Cetane ID 510 Instrument ACCURATE analysis of Derived Cetane Number (DCN) is an important tool for diesel and biodiesel fuel blenders and refineries to maintain fuel consistency and quality. Existing technologies such as CFR Engine and CVCC methods do not meet present market requirements, with their high investment and operational cost, difficult operation and poor system performance. Herzog/PAC pioneered the Cetane ID 510 instrument: a unique technology that is proven to provide the best precision in the market for determining DCN of all types of diesel fuels, biodiesel, FAME, HVO, BTL, and GTL. It is a compact, easy-to-use, and fully automated analyser that offers excellent return on investment, and it complies with today’s safety requirements. The CID 510 patented method is approved as standard ASTM D7668 and is officially approved in diesel specifications: ASTM D975, ASTM D6751 and ASTM D7467. The CID 510 is proven to offer the best performance in the market. The excellent precision and correlation of this technology allows refineries to run their process closer to the specification limit for the cetane number.

In addition, the costs associated with cetane improvers is reduced, which ultimately increases a refinery’s profitability. The initial investment cost is less than half of the competition. With the CID 501, the cost for reference fuels, and the operator and maintenance cost can be reduced by 80%. SPECTROMETER TECHNOLOGIES CT: +27 (021) 905 0476 Cell: 078 149 4860 marketing@ustech.co.za www.us-tech.co.za

Visit Afrox at Stand Lab Africa 194

Precision matters in everything we do HiQ

Precision matters in everything we do, which is why our HiQ range of gases and equipment provides the accurate solution you need for optimum control in all specialised laboratory applications.

African Innovation. German Precision. Customer Service Centre: 0860 020202

Email: customer.service@afrox.linde.com

www.afrox.com

pumps & vacuums

Issue 4 2017

General purpose laboratory vacuum pumps FOR several years, INSTRULAB has been promoting and selling the Dryvac range of oil free piston vacuum pumps for intermittent general-purpose laboratory vacuum applications such as: • • • • •

Filtration for microbiology tests Air sampling of non-aggressive vapours Suspended solids test Vacuum filtration Drawing vacuum on a small chamber

Features of these pumps include: • No air pollution • Low- to no-maintenance • Thermal protection device on the motor

• • • • • •

Air inlet filter Vacuum regulator Vacuum indication gauge Anti-vibration feet On/off switch Carry handle

In stock are the Dryvac 400 and 801, which have the following specifications: • Displacement: 400 = 34l/min ….801 = 72l/ min • Ultimate vacuum: 400 = 120mbar…801 = 146mbar Although Instrulab does not carry the Dryvac 300DC unit, it is available on special import. This unit is fitted with a 12V DC motor perfect for fieldwork.

Four models of laboratory gear pumps compliment the range of peristaltic pumps FROM the flagship models - LabGV, LabGF, LabGN down to the basic model LabGM, each pump has a sleek housing design made from durable ABS plastic and a brushless DC motor for maintenance free operation. The pump heads are made from stainless steel, are compact in design, and driven magnetically for low noise and pulsation-free operation. These pumps are suitable for transferring viscous, high temperature and highpressure liquids.

INSTRULAB - A DIVISION OF AIR & VACUUM TECHNOLOGIES

INSTRULAB - A DIVISION OF AIR & VACUUM TECHNOLOGIES 0861 VACTEC (822 832) info@vactech.co.za www.vactech.co.za

Typical industries that would use a laboratory gear pump: • Chemical • Pharmaceutical • Biotechnology • Food and beverage • Environmental • Cosmetic • Electronic • R&D

0861 VACTEC (822 832) info@vactech.co.za www.vactech.co.za

Smartest diaphragm metering pump is the KNF Simdos DURING the development of the Simdos metering pump, the central consideration for KNF was that the operating concept would be easy for users to grasp and as intuitive as possible. As a result, two simple movements - pressing and turning - are all that is needed to operate the pump. The Simdos meters both neutral and very aggressive liquids from 0.03 to 10ml/min with a pressure height of 60mWg and maximum suction height of 3mWg. The operation is selfexplanatory. All the features required for metering are displayed in a logical order on the high-contrast display. Using a control knob, the user selects the individual parameters and then presses the knob to confirm the selection. After setting these values, the user is required to give a final confirmation, again through turning and pressing the control knob.

SP Scientific’s Genevac Rocket synergy THIS instrument is designed to dry or concentrate up to six flasks, each containing a maximum of 450ml of solvent, or 18 ASE vials, with no user intervention or attention. The removable flask rotor may also be replaced with a five-litre stainless steel vessel for batch processing. Rocket controls are very easy to use. Load the samples, select the correct method, press start and walk away. The evaporator is equipped with high performance features that prevent foaming, bumping and cross contamination. A builtin cold trap provides very high levels of solvent recovery, even with volatile organic solvents. Auto-draining, under the control of the Rocket, ensures optimal solvent recovery is maintained under all conditions.

Now users don’t need to choose between flask or batch evaporation. The Rocket Synergy evaporator will accommodate the process, whatever the volume. Each one is capable of replacing several rotary evaporators and saving valuable bench space. Key features: • High speed evaporation • Auto stop • Unique Rocket low pressure steam heat transfer technology • DriPure anti bumping • Sample volumes from 50ml to five litres • Removable interchangeable rotors • Auto draining condenser • Strobe to view evaporation progress

Even the maintenance of the pump diaphragm reflects the KNF ease-of-use philosophy. This procedure is easy to perform with no need to consult the operating instructions. Just select ‘maintenance’ from the menu by turning the control knob and press to confirm. The diaphragm in the pump head is then automatically slid forward into the maintenance position, where it can easily be taken out by hand and exchanged.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Benefits: • Easy to use: simple controls and intelligent software • Fully automated: from start to finish • Space saving: one Rocket replaces several rotary evaporators • Perfect results: no monitoring or intervention required for excellent sample recovery • Environmentally friendly cold traps and advanced methodology provide very high solvent recovery

UNITED SCIENTIFIC (PTY) LTD CPT: (021) 592 5240 JHB: (011) 795 1900 DBN: (031) 206 0930 PE: 083 309 3939 info@united-scientific.co.za www.unitedscientific.co.za

125 Years Pfeiffer Vacuum â&#x20AC;&#x201C; Nothing is better. A passion for perfection.

Air & Vacuum Technologies (Pty) Ltd are the sole agents for the Pfeiffer Vacuum, Adixen Vacuum and Trinos Vacuum products for Southern Africa.

info@vactech.co.za

0861 VACTEC (822 832)

www.vactech.co.za

pumps & vacuums

Issue 4 2017

Interscience FlexiPump - fast liquid dispensing THIS is a range of peristaltic pumps for culture media preparation. It can be used for serial dispensing of culture media, agar or any liquid diluent for efficient sample preparation. Designed for microbiologists, you can select from two dispensing modes: Continuous Dose (predetermined volume); Multi dose (predetermined volume, with an adjustable pause between each dose). It has 32 editable programmes. Navigation is easy with use of a rotating button. The instrument is compact at a width of only 16cm. Other great features include: Precise flow control With this instrument, the user is able to get up to 1% precision, dispensing liquid from 50µl to 99L. The contamination free dispensing assembly is entirely autoclavable. It has an anti-drop system. Simple calibration For calibration, users just follow the step-by-step instructions on screen. Calibration is also possible with chosen volume. Easy dispensing The instrument offers improved dispensing control with the handy gun and the adjustable arm for serial dispensing of: • Culture media e.g. 9ml in test tube • Agar e.g. 18ml Petri dish • Any liquid diluent e.g. 90ml or 225ml in bottle or blender bag

• • •

Maintenance-free The pump is made of heavy-duty polycarbonate top shell and durable stainless steel with a powerful stepping motor with no wearing parts. The pump heads are high quality Watson Marlow.

Reliable and energy-efficient operation Long service life Easy system integration

PFEIFFER Vacuum of Germany presents the two-stage DuoLine rotary vane pumps. The compact vacuum pumps are distinguished by a newly developed pump system and optimised cooling. These changes have a significant impact on the service lives of the pumps. The long maintenance intervals, energyefficient motors, and the optional oil return all lower the operating costs to a very low level.

The integrated, hydraulically controlled high-vacuum safety valve increases operational reliability. The reduced footprint, lighter weight and placement of the vacuum connections on its top side guarantee the pumps’ easy system integration. The DuoLine pumps come with either a conventional radial shaft-sealing ring or with a magnetic coupling. The innovative drive concept hermetically seals the magnetically coupled rotary vane pumps. The operating costs of the magnetically coupled pump are very low, as it is virtually maintenance-free. The DuoLine covers numerous applications in the low and medium vacuum range. INSTRULAB - A DIVISION OF AIR & VACUUM TECHNOLOGIES 0861 VACTEC (822 832) info@vactech.co.za www.vactech.co.za

Available in two models: • FlexiPump • FlexiPump Prodouble pump head, *2 precision, *2 flow rate

ANATECH

Turbo Pumps by Pfeiffer Vacuum of Germany

Shylette Mutsikamahwe Tel: (011) 462 6776 shylette@anatech.co.za www.anatech.co.za

What is HiPace®?

Explosive and chemical resistant vacuum pumps KNF has optimised some of their pump heads, the inner and wetted area to transfer explosive atmospheres. Laboport FT pumps equipped in this way are suitable for transferring gases, vapours or mists that create conditions in which the occasional formation of an explosive atmosphere is likely.

Reliable, two-stage DuoLine rotary vane pumps

These ATEX-compliant vacuum pumps apply to ATEX II 2G IIB+H2 T3X internal atmosphere. The chemically resistant Laboport pump models N810.3 FT.18, N820.3 FT.18 and N840.3 FT.18 can be used in rotary evaporation, filtration, degassing, gel drying, vacuum concentration and liquid aspiration by a vacuum. KNF has changed the material used on the pump heads to TFM PTFE. This dense polymer structure with few voids provides the basis for very robust performance during variations in load and temperature. In addition, the material forms a smooth surface structure, which increases the chemical resistance.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

HIPACE stands for a full range of compact and powerful turbo-pumps in the pumping speed range of 10 to 2 000l/s. It provides high costefficiency and flexibility, which allows almost all pumps of this range to be installed in any orientation. The proven bearing system guarantees unrivalled reliability. High pumping speeds, high backing pump compatibility and high gas throughput, as well as excellent compression for light gases are made possible by the innovative rotor design. Integrated drive electronics The integrated drive electronics prevent costly cabling. In addition, various interface versions – Profibus, DeviceNet or E74 – are available. Thanks to innovative electronic components we have double the lifetime of these powerful drive units. Advantages at a glance • Complete series with pumping speeds from 10 to 800l/s • Robust design and proven bearing system offer the highest reliability • Minimal space needs due to compact construction • High gas throughput and high pumping speed

• • • • • • •

Installation in any orientation Suitable for industrial use thanks to protection class IP 54 Corrosive gas version available Semi S2 and UL certification Full range of accessories extends the possible uses Extended maintenance intervals Bearing replacement on site

INSTRULAB - A DIVISION OF AIR & VACUUM TECHNOLOGIES 0861 VACTEC (822 832) info@vactech.co.za www.vactech.co.za

grow, nurture, evolve...

Labotec is your guarantee of

WORLD CLASS LAB EQUIPMENT

HPG16186

with South African-based after-sales support and service Visit our new website www.labotec.co.za

011 315 5434 | 021 531 7660 | 031 566 4870 | sales@labotec.co.za

011 315 5434 | 021 531 7660 | 031 566 4870 | sales@labotec.co.za | www.labotec.co.za

Issue 4 2017

sieves, shakers, mixers & blenders

Multiple applications for Retsch horizontal sieve shaker THE analytical sieve shaker AS 400 control is used in research and development, quality control of raw materials, interim and finished products, as well as in production monitoring. The AS 400 control is used for the sieving of dry goods with test sieves of a diameter of up to 400mm. In this, the uniform, horizontal circular motion ensures exact separation of fine and coarse-grained products. With its all-digital controls and calibration certificate, the AS 400 control is indispensable for all users who attach importance to precision and operational convenience and need to comply with the guidelines of the ISO 9001. The AS 400 can be used for construction materials, ground corn, plastics, sand and splints, and more.

Haver and Boecker rotary sample splitter for highprecision sample division THE sample splitter from Haver and Boecker prepares small but representative samples of solids and suspensions and is combined with highprecision measuring instruments. It is used in laboratories for research, development and process monitoring. Rotary sample splitters combine three splitting processes in one device and offer the best sample division that is possible today. The sample is fed to a splitting cone, the shape of which corresponds to quarters and cones. The sample material is accelerated outwards on the circumferential surface of the cone and is split up through guide ducts into max. 30 individual flows. The individual samples are collected in screw cap glass bottles of 250ml and 500ml that can be fixed in place easily and safely by means of a quick-acting clamping device. Variable division ratios of up to 3 000 division steps per minute are possible due to the rotation and the number of division ducts so that each sample consists of a very large number of individual samples – a feature of exact sample splitting. Thus, the rotary cone sample splitter achieves a precision of 99.9%. In this way, it is possible to split even poor-flowing materials, e.g. cement or limestone, with high precision. WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

Product advantages: •

Sieving with circular sieving motion according to DIN 53477 • Easy operation, ergonomic design • Excellent separation efficiency even with short sieving times • Eieve stack up to 450mm height • Free digital adjustment of all process parameters (time, speed or sieve acceleration, interval) • Memory for up to 9 SOPs • Interval operation • Optional software EasySieve for control through RS232 serial interface, easy evaluation and documentation of results • Fulfils all criteria for measuring equipment related to ISO 9001 • Maintenance-free

Further features Applications: Separation, fractioning, particle size determination Field of application: Agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, mining / geology / metallurgy, glass / ceramics, medicine / pharmaceuticals. Feed material: Powders, bulk materials

VERDER SCIENTIFIC

Extra details: The base plate of the AS 400

Tel: (010) 612 0141 sales@verder-scientific.co.za www.verder-scientific.com

Waring laboratory blenders For all your commercial blending needs WARING blenders were developed in 1937 as the world’s first commercially available blender, and since have become a world-wide brand leader in laboratory blending applications. Waring laboratory blenders are known for their innovations coupled with reliability and ease of use. New uses for the Waring laboratory blenders are constantly emerging across the range of scientific disciplines and are found in an array of laboratories. Waring blenders cover an array of applications in a variety of laboratories, with industries of all types (food, feed, micro, water, pharmaceutical, mining

Endecotts

The world’s finest analysis equipment by INSTRULAB FOR accurate, dependable results, there is no better test sieve on the market than Endecotts. Its many features and the quality of manufacture make it the perfect measuring instrument. Endecotts sieves not only look good but are designed and manufactured to offer qualities that make them extremely precise and accurate, whilst offering good handling, nesting and strength. Whether it is a standard test sieve, or something special for industries including diamond, coffee or agriculture, users will find the same meticulous quality in design and manufacture. Endecotts sieves are supplied in a complete range of aperture or diameter sizes, depths, choice of

control performs horizontal circular motions with a radius of 15mm (according to DIN 53477). The speed of 50 to 300rpm is electronically controlled. It is continuously adjustable to meet the requirements of the product to be sieved. The actual value of the number of revolutions is digitally displayed.

amongst others) using and relying on Waring to provide crucial steps in sample preparation, extractions, blending, grinding and pulverising applications. From the most basic blending applications to the most advanced and demanding of applications, Waring has a blender suited to any purpose - an explosion blender is one of the latest developments. The choices of blenders and vessels provide the customer with the opportunity to choose a personalised blender/vessel combination based on volume, speeds, jar types, application specific accessories and power requirements. There are a vast array of blenders and vessels available to ensure that the user’s choice matches the requirements. With a wide range of vessel volumes (from 10ml up to

materials and certified degrees of inspection, to meet virtually every requirement. Endecotts quality is guaranteed Each sieve is individually made under the most stringent quality control procedures using only the finest materials. The wire cloth is checked at every stage of manufacture either by optical projection or highly sophisticated computer scanning techniques. The final inspection is a precision measurement of apertures, and sieve frame dimensions. Only when the manufacturer is completely satisfied it meets their exacting standards is the sieve given an Endecotts certificate of conformity. Endecotts offer much more than a range of extremely high-quality sieves. The company’s expertise in sample analysis has enabled them to develop a wide range of shakers suitable for all types of sieving and samples: shakers designed to produce the optimum sieving action for fast reproducible results.

four litres), a wide range of speed settings (from single speed to pulsed variable speed) coupled with a broad range of specialised application controllability (from vessel cooling, dry pulverising, foam arresting amongst others) and timing functions. Waring blenders offer the laboratory the widest range of options to resolve any laboratory application. The Lenton team are proud to offer their services to the laboratory industry for the sales, support and repair of all Waring laboratory blenders. They look forward to assisting customers in choosing a blender that suits the purpose and application, and will gladly assist with any queries relating to the blender/vessel choice, servicing/repair requirements and application advice from their Johannesburg offices. LENTON LABORATORY & SCIENTIFIC EQUIPMENT Garth Davey Tel: (011) 476 4662 sales@lenton.co.za www.lenton.co.za

INSTRULAB - A DIVISION OF AIR & VACUUM TECHNOLOGIES 0861 VACTEC (822 832) info@vactech.co.za www.vactech.co.za

sieves, shakers, mixers & blenders

Progressive and durable Fritsch sieve shakers THE progressive range of Fritsch sieve shakers (Analysette 3 or 18) covers any eventuality. They are specifically designed to meet all the requirements of today’s laboratory and more. Their series of innovative, practical features offers reproducible sieving results according to DIN that can be integrated into test equipment in accordance with ISO 9000. Heavy-duty sieve shaker The Analysette 18 is a heavyduty shaker that enables a large sieve material throughput. Its maximum feed quantity of 25kg means that the Analysette 18 can be used in pilot plant production or simply for particle size analysis and the grading of coarse-grained materials. The sieve process times are between 10 and 30 minutes. Classic vibratory sieve shaker The Analysette 3 offers the user a choice between their PRO and Spartan versions.

While the Spartan offers a good cost-to-performance ratio, the PRO has a number of additional extras that includes ‘AMPCONTROL’, which automatically regulates and retains the adjusted amplitude, a RS232 interface, a micro and micro-intermittent mode for micro precision sieving as well as the storage and accessing of as many as nine sieving programmes. Depending on the required application - dry, wet sieving, microprecision sieving or micro-mill work, Fritsch can offer a suitable sieving design producing results in accordance with ISO.

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Omni Bead Ruptor 4 homogeniser THE Omni Bead Ruptor 4 is the newest addition to the Omni line of Bead Ruptor bead mill homogenisers. Built upon the innovative design and unsurpassed quality of Omni’s Bead Ruptor family, the Bead Ruptor 4 provides powerful performance in a compact design. Using disposable sample tubes prefilled with a variety of lysing beads, the Bead Ruptor 4 vigorously and uniformly shakes up to four tubes at a time providing an efficient, consistent homogenisation and high-yield. The Omni Bead Ruptor 4 is an ideal solution for releasing DNA, RNA, proteins and enzymes from very tough

and small samples while still retaining molecular integrity. Benefits of the Bead Ruptor 4 homogeniser include: • Simultaneously homogenises up to 4 x 2mL or 0.5mL tubes, 4 x 1.5mL or 1 x 7mL tube • Convenient front-loading tube holder position for ease-of-use and optimal bead/sample interactions • Processing range is ideal for soft tissue samples • No cool-down required between runs resulting in non-stop processing • Disposable tubes ensure no threat of cross-contamination • No sample degradation due to quick processing • Smaller footprint to maximise bench space

UNITED SCIENTIFIC (PTY) LTD CPT: (021) 592 5240 JHB: (011) 795 1900 DBN: (031) 206 0930 PE: 083 309 3939 info@united-scientific.co.za www.unitedscientific.co.za

Issue 4 2017

Smart call: 0861 LENTON (536866) Tel: 27 11 476 4662 Fax: 27 11 476 4664 Email: sales@lenton.co.za Website: www.lenton.co.za 115A Panorama Drive, Northcliff, Johannesburg, 2195

Issue 4 2017

sieves, shakers, mixers & blenders

Bench-top mixer mill for dry, wet and cryogenic grinding RETSCH’S mixer mill MM 400 is a compact versatile bench-top unit, which has been developed specially for dry, wet and cryogenic grinding of small amounts of sample. It can mix and homogenise powders and suspensions in only a few seconds. It is also perfectly suitable for the disruption of biological cells as well as for DNA/RNA extraction. With its high performance and great flexibility the MM 400 is a unique product in the market. The instrument is well received because its applications are numerous. The mill is designed for size reduction, mixing, homogenisation, cell disruption and cryogenic grinding. Applications include alloys, animal feed, bones, ceramics, cereal grains, chemical products, coal, drugs, electronic scrap, glass, hair, minerals, oil seeds, ores, paper, plant materials, plastics,

sewage sludge, soils, tablets, textiles, tissue, waste samples, wood, wool and more. Product advantages: • Reproducible, efficient grinding, mixing and homogenisation in seconds • Powerful grinding by impact and friction, up to 30Hz for up to 20 samples per run • Three different grinding modes (dry, wet or cryogenic) • Screw-top grinding jars for leak-proof grinding • Nine SOPs can be stored • Wide range of accessories including various jar and ball sizes, adapter racks, grinding tool materials and CryoKit Function principle The grinding jars of the MM 400 perform radial oscillations in a horizontal position. The inertia of the grinding balls causes them to impact with high energy on the sample

Most powerful test sieve shaker by Haver and Boecker HAVER and Boecker is one of the world’s leading wire weaving companies. They produce woven wire cloth for Haver Particle Analysis, especially for test sieves.

Test sieves and test sieve shakers are prescribed for conventional sieve analysis of bulk material, whereby Haver particle analysis sets benchmarks in quality and diversity.

We have arrived!

material at the rounded ends of the grinding jars and pulverise it.

VERDER SCIENTIFIC Tel: (010) 612 0141 sales@verder-scientific.co.za www.verder-scientific.com

Features: Field of application

Agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, glass / ceramics, medicine / pharmaceuticals

Feed material

Hard, medium-hard, soft, brittle, elastic, fibrous

Material feed size

≤ 8mm

Final fineness

~ 5µm

Batch size / feed quantity

Max. 2 x 20ml

No. of grinding stations

Haver and Boecker offers the greatest variety of test sieves concerning all relevant standards and designs and also laboratory test sieve shakers and virtually indispensable accessories. Haver and Boecker’s most powerful test sieve shaker is specially designed for screening coarse-grained products. Two rotary current unbalanced motors drive it, to produce a threedimensional sieving action that ensues optimum sieving motion even with high feed rates.

WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

What to look for in a sieve shaker

The source for all your laboratory needs We offer a wide range of Consumables and equipment From all your favorite manufacturers Visit us on the web www.llg-sa.co.za For quotes and enquiries sales@llg-sa.co.za Come see us @ Lab Africa 15 – 17 August, stand 42

There are three essential characteristics that users need from a good test sieve shaker: • Effective sieving action for tests to reach an ultimate end point • The end point should be reached in the shortest possible time • The results should be reproducible

THE construction of the shaker is also important, if it is to provide a long troublefree life. One powered by an electromagnet has the distinct advantage of no mechanical parts that might need servicing or replacing. 3D Performance Vertical vibration is generated by the on/off frequency of the electromagnet. However, vertical vibration is not enough to impart the correct movement for sieving. The shaker needs to twist the sieve stack. This rotating action ensures the sample passes over the full surface of the sieve and the maximum number of apertures, to give rapid and accurate results. The shaker action helps avoid blocked apertures.

A feature of the sieving action is the rapid vertical movement imparted by the shaker. The movement is continuously helping to clear apertures and avoid them blinding. Extensive control A number of Endecotts shakers are fitted with a high degree of control over the shaker functions. This feature is extremely useful with many materials in establishing a rapid end point. INSTRULAB - A DIVISION OF AIR & VACUUM TECHNOLOGIES 0861 VACTEC (822 832) info@vactech.co.za www.vactech.co.za

Come and visit us on Stand 36 at Lab Africa 2017 from Tuesday 15 to Thursday 17 August! Lab Africa gives Lasec the unique opportunity to bring brochures to life! Interact with our suppliers and specialists, play around with the latest in laboratory technology and learn from the experts on topics such as safe handling of hazardous materials. For more information, please contact sales@lasec.co.za

15-17 August 2017

Ticketpro Dome, Northgate Johannesburg, South Africa

hplc

Issue 4 2017

High performance columns that maximise efficiency WATERS has expanded its column chemistries with the Cortecs T3 and Cortecs Shield RP18. Cortecs chemistries allow scientists to obtain more information per analysis and reduce the cost of analysing complex samples such as biomarkers, natural products, counterfeit cosmetics, synthetic cannabinoids, veterinary drugs, drinking water, and vitamins. When used with an ultra-low dispersion Acquity UPLC instrument platform, the Cortecs UPLC 1.6 micron particle columns are designed to deliver approximately 40% greater increase in separations efficiency when compared to fully porous particles of an equivalent particle size.

The highly efficient Cortecs 2.7 micron particle columns are for use on both the Acquity Arc UHPLC system and the Waters Alliance HPLC system and operate at lower backpressures allowing for the use of longer column lengths to improve resolution or shorten analysis times and increase throughput. The Cortecs T3 and Cortecs Shield RP18 chemistries compliment the currently available Cortecs C18+, C18, C8, Phenyl, and HILIC chemistries. All Cortecs chemistries are fully scalable between the 1.6 micron and 2.7 micron particle sizes. The new Cortecs chemistries are offered in 48 unique column configurations.

Go from HPLC to UHPLC with the flip of a switch THE Waters Acquity Arc system, is a quaternary-based, modern liquid chromatograph (LC) system. It is for scientists working with established methods who are looking for the versatility and robustness required to bridge the gap between high performance liquid chromatography (HPLC) and UltraPerformance LC (UPLC) while continuing to support validated assays. Scientists working with established methods have not had an LC platform versatile enough to bridge the gap between HPLC and UPLC. With the Acquity Arc system, and its enabling Arc Multi-flow

path technology, scientists now have the ability to emulate the gradient dwell volume and mixing behaviour of various LC systems. By selecting the appropriate fluidic path, the Acquity Arc system can easily emulate a variety of HPLC systems without altering the method’s gradient table, or provide UHPLC performance with the flip of a switch. In addition to replicating established HPLC assays without altering the gradient table, the Acquity Arc system can enable improved chromatographic performance of methods by leveraging 2.5 - 2.7 micron particle column technologies, as well as support previously developed applications on 3 5micron HPLC columns.

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Cortecs T3 columns provide balanced retention for polar and non-polar molecules when run under reversed-phase LC conditions. The increased pore diameter (120Å vs. 90Å) along with the lower C18 ligand density and proprietary end capping enables the Cortecs T3 chemistry to operate in 100% aqueous mobile phase without the fear of the phase dewetting. Shield RP18 columns utilise an embedded carbamate functional group into the alkyl ligand, which provides alternative selectivity for basic and polyphenolic compounds when compared to typically bonded C18 phases. The embedded polar carbamate groups act as hydrogen bond acceptors, and provide unique selectivity especially for basic and polyphenolic compounds.

Waters is offering a full complement of LC detectors for the Acquity Arc system, including photodiode array, UV/Vis, fluorescence, refractive index and evaporative light scattering. The system is also fully compatible with the Acquity QDa mass detector. In addition, the Acquity Arc system features novel Auto-Blend Plus technology that enables the operator to programme directly percentage organic and percentage pH gradients to significantly reduce human error and the manual labour associated with preparing buffered mobile phases. The Acquity Arc system is controlled through Waters industry-leading informatics packages of Empower 2 and Empower 3 software. MICROSEP (PTY) LTD

Louis van Huyssteen Tel: (011) 553 2300 Fax: (011) 553 2400 louis.vanhuyssteen@microsep.co.za www.microsep.co.za

Sartorius’ innovative lab solutions

MICROSEP (PTY) LTD Louis van Huyssteen Tel: (011) 553 2300 Fax: (011) 553 2400 louis.vanhuyssteen@microsep.co.za www.microsep.co.za

Claristep® filtration system Fast, easy and reliable sample preparation PREPARING samples by clarification is an essential step which needs to be carried out prior to nearly all other analytical techniques. It is particularly important for techniques such as high-pressure liquid chromatography (HPLC). However, HPLC presents some challenges. HPLC requires precision particle removal, from small volumes, that need to come through filters that don’t add extractables or leachables to the mix that complicate the analysis. The whole process has to be fast and very easy to use - HPLC is hard enough, so preparing the samples for it shouldn’t be. Fortunately, Sartorius’ legendary ability to innovate has led to the development of a new, easy-to-use and straightforward filtration expressly tailored for today’s HPLC needs. The manually operated Claristep filtration system consisting of a station and filter units provides a modern, simple fix for HPLCs demanding needs. Advantages include: • Up to eight samples are processed simultaneously • Syringeless. No syringe required • Portable, no need for a vacuum source or a power supply • For sample volumes from 60μL • Hold-up volume < 30μL BIOTECH SOLUTIONS (PTY) LTD Kelly McCallum 082 771 9891 kelly@biotechsolutions.co.za www.biotechsolutions.co.za

We are Sartorius in South Africa Call 011 315 5444 for sales and service sales@biotechsolutions.co.za | www.biotechsolutions.co.za

LEGENDARY ACQUITY PERFORMANCE. FOR EVERY LABORATORY.

“

Great system and incredible support.

The follow-up and support are some of the best in the industry, and the robustness of the system has been great in our applications.” – SELECT SCIENCE User Reviews

THE DEFINITIVE PLATFORM FOR DIVERSE ORGANIZATIONS. Building on the versatility ACQUITY Systems are known for, the ACQUITY Arc™ System simplifies methods transfer, ensuring sustainable results for today’s long-term demands. Now more than ever, the ACQUITY family of products accelerates your potential for scientific discovery and enables you to improve both productivity and profitability as your business grows. To find the system that’s right for your lab, visit waters.com/ACQUITY

ACQUITY® FAMILY

PHARMACEUTICAL

■

HEALTH SCIENCES

■

FOOD

■

ENVIRONMENTAL

■

CHEMICAL MATERIALS

Johannesburg: Tel: (011) 553-2300 • Cape Town: Tel: (021) 914-0393 Durban: Tel: (031) 701-4705/6 • Port Elizabeth: Tel: (041) 365-5168 e-mail: info@microsep.co.za www.microsep.co.za

microscopy

Issue 4 2017

Euromex microscopes iScope - For rigorous life science research and laboratories. Eye-opening optics at extraordinary low prices. Packed with intelligent and genuinely useful features.

BlueLine - Offering a selection of compound and stereo microscopes designed for rugged use in the classroom, the BlueLine all include the innovative NeoLED that enables higher resolution.

BioBlueLab - Plan and plan-phase IOS Infinity optics designed for high schools, veterinarians and colleges.

NexiusZoom - One of the best value research grade stereo microscopes for material sciences. This is newly available in the US. Equivalent to Nikon SMZ 645 and Olympus SZ 61.

EUROMEX have been manufacturing microscopes in Holland since 1966. With a large design laboratory, they have focused on intelligent design that achieves flawless optics but without the cost normally associated with such quality. For example, NeoLED is an innovative illumination solution that actually improves the resolution of the microscope. NeoLED employs a single high efficiency LED chip that actually doubles the intensity of the light. Among its many advantages, NeoLED offers comparable light to 30W halogen but with significantly more power efficient 3W energy consumption and with a lifespan of 50 000 hours - more than 30 times that of halogen. Euromex have sold over one million microscopes in over 80 countries with all microscopes being supported for at least 20 years. Euromex is also ISO 9001:2008 certified.

UNITED SCIENTIFIC (PTY) LTD CPT: (021) 592 5240 JHB: (011) 795 1900 DBN: (031) 206 0930 PE: 083 309 3939 info@united-scientific.co.za www.unitedscientific.co.za

Olympus bringing reliability to the classroom and laboratory THE Olympus CX23 microscope is designed for operational ease with unique features that will accommodate student and laboratory technician’s every requirement. This cost-effective system provides easy and safe operation throughout the workflow and ensures outstanding optical performance with a large field of view. The built-in LED light source provides uniform and stable illumination for long term with low power consumption, and its reduced blue colour preserves true colours of the sample. Some of the features include: • Ergonomic grips add safety when retrieving the microscope from high places

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Coloured grips indicate the appropriate places to hold the microscope Smooth, rounded design eliminates sharp edges The CX23 microscope is one of the lightest in its class, with a total weight of approximately 5.9kg making for easy transportation or packing away The arm is angled to keep user’s wrists in a comfortable, neutral position The eyepiece can be fixed in place to help prevent damage or loss during transportation A rackless stage and stage cover enable safety and stability during long periods of use

Nova NanoSEM for materials science Excellent performance for the widest range of samples THE Nova NanoSEM scanning electron microscope delivers best in its class imaging and analytical performance in a single, easy-to-use instrument. Specifically designed to streamline operations in the laboratory, the Nova NanoSEM enables owners the ability to gain the most comprehensive answers in the least amount of time.

This propels productivity, without sacrificing on the quality imaging you demand from your daily work. In addition to the powerful combination of advanced optics (including a two-mode final lens), SE/BSE (Secondary Electrons/ Backscattered Electrons) in-lens detection and beam deceleration, the Nova NanoSEM 50 series introduces a new suite of the latest generation, high sensitivity retractable SE/ BSE and STEM detectors, as well as versatile SE/BSE filtering capabilities.

IMP Tel: (011) 916 5000 (031) 764 2821 (021) 852 6133 (041) 371 1925 (018) 293 3333 info@imp.co.za www.imp.co.za

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A locking pin keeps the observation tube in place Interpupillary adjustments, ranging from 48mm to 75mm, enable individual users to set it to their needs Eye point adjustments accommodate the user’s height and provide greater comfort Left and right diopter adjustment enable optimal focus for each eye

WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

www.imp.co.za www.imp.co.za

Why use IMP? -

Laboratory solution for all your needs Top quality products Highly focused sales team 30 years in business 52 technicians SANAS accredited BBBEE certified

Visit IMP at the Lab Africa Exhibition 15 - 17 August 2017 Stand no: 62

Challenging Conventional Sample Processing and Testing Techniques!

Laboratory Design & Supply • Scientific & Precision Equipment • Calibration & Services HEAD OFFICE • Tel: + 27 (11) 916 5000 • Fax: + 27 (11) 914 4509 • P O Box 1110, Boksburg, 1460, South Africa DURBAN • Tel: +27 (31) 764 2821 • WESTERN CAPE • Tel: +27 (21) 852 6133 Fax: +27 (21) 852 6129 EASTERN CAPE • Tel: +27 (41) 364 2544 • FREE STATE • Tel: +27 (18) 293 3333 • Fax: +27 (18) 293 3333 E-mail: info@imp.co.za • Website: www.imp.co.za / www.impautomation.com

Microscopes and Digital Cameras

Sample Preparation Equipment and Consumables

Material Testing Solutions

Brinell, Vickers and Rockwell Hardness Testers

World leaders in Electron Optics

Test Equipment for the Optical Emission Spectrometers, Surface and Elemental Analyzers, Dimensional Analysis Pharmaceutical Industry Handheld XRF

UV / VIS and Atomic Absorption

3D stress strain and Thermal Analysis and Thermo fluid mechanics The researcher's choice Physical Properties instrumentation for advanced pavement Measurement testing equipment

Desktop SEM Imaging and Analysis

Accelerated Corrosion Chambers

Materials Testing Equipment

Testing Equipment for Concrete, Aggregates, Asphalt/bituminous mixture ,Bitumen, Blacks Charpy Cement, General Lab, Rock mechanics, Machines Soil, Soil mechanics Biological Sample Preparation

High Quality Vibration Test Equipment

Brinell Hardness Testers & Microscopes

High Performance Digital Cameras Metal Hardness Testers

Coal Analysers

Manual and Fully Automated Sample Preparation Equipment

Life Science Equipment

World leaders in Online and Handheld IR Spectrometers

Global leader in the design and manufacture of instrumentation for scientific research

LIBS (Laser Induced Breakdown Spectroscopy) and LA-ICP-MS (Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry) Microwave and Manual Digestion, AA-ICP-MS-OES-XRF Supplies, Standards, Chemistry Analysers

We supply and service the above leading brands:

Calorimeters

816 1416

temperature & thermostats

Issue 4 2017

Novasina CliMate hand meter precisely integrates climatic parameters CLIMMATE from Swiss company Novasina is a versatile handheld device for detection and storage of various parameters such as air humidity, temperature, absolute pressure, air velocity, CO2, water activity and several other calculated parameters. The new technology in combination with digital sensors also allows a future integration of other parameters. The set consists of a basic device and the unique nSens-HT sensors with resistive-electrolytic measurement technology. This very accurate sensor enables the measuring and monitoring of the climate with precision and reliability. The ClimMate device includes a two-million data point storage and a data file management system. The brilliant colour touch screen supports the intuitive operation of this smart instrument. ClimMate can also be connected to a PC by a USB interface and data storage and visualisation can be done

by the included ‘SmartGraph III’ software. The instrument is powered by four AA LR6 alkaline batteries and alternatively by a USB Power supply unit. ClimMate set consists of: • 1x carrying case for instrument and sensors • 1x multifunction basic device ClimMate • 1x USB connection cable, length 1.8m • 4x alcaline batteries LR6 AA, 1.5V • 1x nSens-HT ENS probe including nLink-UMB adapter • 1x nSens-cable extension, length 2m • 2x Novasina humidity standards SAL-SC 33% and 75%RH • 1x adapter SAL-SC for nSens • 1x short instruction manual • 2x factory calibration certificates (abs.pressure and nSens-HT) • 1x SmartGraph III Software on CD LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Weiss climate test cabinets test medicine for stability within international guidelines GERMAN company Weiss have specifically designed climate test cabinets for the stability testing of medicines in the pharmaceutical industry that easily meet international guidelines. According to International Conference of Harmonisation (ICH) guidelines, long-term tests and accelerated tests must be conducted in climate test cabinets for the stability testing of medicines. The Weiss pharma cabinets are sturdy and robust with an interior made from stainless steel. Four sizes are available with either 280, 600, 1 300 or 2 000 litre test space. Weiss also offer a design photo stability chamber which complies with ICH guideline Q1B. Highly precise sensors and a specifically designed control unit allow for a temperature working range of +5ºC to +60ºC and humidity range from 20% to 90% RH. The usual set points of 40ºC / 75% r.h. and 25ºC/60% r.h. for stability testing are easily catered for in this range. Set point variations, which can be caused by either internal or external influences such as opening the door or emission of water vapour from a test specimen, are quickly corrected by the control system.

Optional extras such as glass doors, multiple unit networking, alarms, and temperature registration are available. Custom designed Weiss walk-in climate chambers can also be constructed specifically for individual requirements, which can also be validated. The optional S!MPATI PHARMA software which complies with FDA 21 CFR Part 11 is based on the tried and tested S!MPATI software designed and written by Weiss for all of their environmental chambers. LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Quality Control Instrumentation www.bamr.co.za 021 683 2100

sales@bamr.co.za

BAMR supplies instrumentation to the Coating, Corrosion & Allied Industries since 1946 Please enquire about our Free Elcometer Catalogue of our Products listed below

Adhesion Cross Hatch

Adhesion Pull Off

Climate Condition Monitor

Coating Thickness Digital

Coating Thickness Destructive

Coating Thickness Concrete

Coating Thickness Software

Coating Thickness Standards

Coating Thickness Wet Film

Physical Test Balances

Physical Test Density

Physical Test Elasticity

Physical Test Film Applications

Physical Test Fineness & Grind

Physical Test Washability & Abrasions

Distance Laser

Appearance Glossmeter

Appearance Haze & IQ-DOI meter

Appearance Colour

Hardness Metal & Non Metal

Accessories Magnifiers & Microscopes

Laboratory Film Forming Temp Bar

Laboratory Oven Temp Logger

Laboratory 1% Thickness Gauge

Moisture Building

Moisture General

Porosity Spark & Holiday

Surface Preparation Profile

Surface Preparation Cleanliness

Ultrasonic Elcometer Range

Viscosity Cups

Viscosity Rotational & Krebs

Rapid Microbial Quantification The Milliﬂex® Quantum System • Non-destructive technology - enabling identiﬁcation • Easy implementation for all QA/QC labs • Results in CFU comparable to compendial method

For further information please contact: Tel: 08600 63725 labsupply@merckgroup.com www.merckmillipore.com

life sciences

Issue 4 2017

50-year innovation story Merck advances lab water purification technology with Milli-Q®IQ 7000 system MERCK’S leading brand, Milli-Q water, has become synonymous with ultrapure lab water, and is the most cited brand in peer-reviewed publications. Milli-Q systems have purification media that are tested and designed exclusively for Merck, allowing the company to provide the best water quality to labs across the world. Milli-Q IQ 7000 contains the ech2o oxidising lamp, which is mercury-free with a wavelength of 172nm for the photoxidation of all organic contaminants using xenon excimer technology. It is housed in a 10-TOC monitor which measures quick and accurate values of 0.5-999.9ppb, ensuring the water at the point of use is free of organics. The system is designed to comply with the most demanding norms, including USP requirements (543 and 645). Compact, ergonomic and intelligent With its large touch screen for intuitive

SMRI performs ‘reducing sugars’ analysis THE Sugar Milling Research Institute is a scientific organisation involved in providing research and technical services for the sugar and milling industries in South Africa. Their services also extend to a number of affiliated member mills in Swaziland, Mozambique, Zimbabawe, Zambia, Malawi and Tanzania. The research laboratory recently acquired a Metrohm 888 Titrando with Tiamo software for the analysis of reducing sugars. The analysis of reducing sugars in certain food products and sugar cane give an indication of the quality of these products. The Metrohm 888 Titrando is controlled by Tiamo software.

interaction, the new Q-POD ultrapure water dispenser offers all the flexibility needed. It offers simple and intuitive dispensing, from precise drop-by-drop to a full 2-litres per minute. A powerful combination of purification media Slim IPAK Meta and IPAK Quanta cartridges are designed to function as a pair. The cartridges use a combination of Jetpore mixed-bed ion exchange resin and innovative IQnano ion-exchange media to provide exceptional performance.

Biostat A ®

Your professional start in cell cultivation and microbial fermentation Biostat A is an entry-level bioreactor/ fermenter designed for easy control of cell growth and fermentation. It is ideal for educational purposes. The control tower of the Biostat A combines all features and functions for measurement and control: fast load pumps, an aeration module, and conveniently located connections for utilities and sensors. Featuring a compact footprint, the Biostat A saves valuable space in the laboratory.

Better than 18.2 MΩ.cm Merck’s R&D validation data in Ion Chromatography (IC) shows that the system is able to consistently and reliably produce 18.2MΩ.cm (at 25˚C) ion-free water at the sub-ppb level. Water quality to match all application needs Merck’s range of POD-Paks is the perfect solution for various applications. Each of the Application-Pak polishers target specific types of contaminants and removes them right at the Q-POD dispenser. New application POD-Paks features: • An e-Sure tag, for indispensable data traceability

For cell culture applications, interfaces for four gases (air, O2, CO2 and N2) are available for DO and pH control. The microbial version features two gas lines (air and O2) for DO control. Integrated chiller for microbial fermentation The user does not need to worry about finding a suitable cooling water source for the bioreactor. Each Biostat A for microbial fermentation is equipped with a chiller that effectively removes heat from the culture. This reduces the cooling water usage, and users will not require a water supply line for cooling installed in the lab.

MERCK (PTY) LTD Tel: 08600 63725 Fax: 0860 522329 labsupply@merck.co.za www.merckmillipore.com

The only utility connections needed are electricity and gas supply to operate the Biostat A. Intuitive operation of Biostat A even outside a laboratory Thanks to the intuitive user interface, operating the Biostat A is ideal for beginners, reducing operating errors and speeding up training. Operation using a tablet or smartphone is a mode offered in the Advanced package and enables users to monitor and control the Biostat A on the move - in the laboratory, in the office or even at home. Easy status checks for your pH and DO probes Biostat A is equipped with digital pH and DO probes. These help the user immediately recognise whether a probe can be used for the next cultivation batch. Moreover, the moisture-resistant plug connector ensures secure data transmission to the Biostat A at all times. BIOTECH SOLUTIONS (PTY) LTD

Simple and automatic aeration control The new aeration system of the Biostat A provides continuous automatic flow control over the full range of each gas used. As a result, Biostat A does not require any manual adjustment of flow meters, and therefore eliminates problems with pulsed aeration. Setting up the bioreactor for use is straightforward: simply connect the aeration tubing, configure the aeration profile, and enter the DO set point - that is it.

Kelly McCallum 082 771 9891 kelly@biotechsolutions.co.za www.biotechsolutions.co.za

JASCO supercritical fluid chromatography solutions THE SF-4000 series of reliable SFC systems will give increased productivity in both chiral and achiral chromatography, from simple analytical separations for routine analysis and method development, through to preparative systems at scales using from 1cm to 3cm ID columns.

Each has a separate temperature control which is great for combining chiral and achiral SFC in a single system. Take advantage of the PDA detector combined with the CD-4095 chiral detector to work up fast analytical methods for direct scale-up to semi-prep and prep separations.

Analytical SFC -SF-4000 With up to two modifier pumps and six solvent selection units, modifier selection is very flexible and enables rapid screening of a range of columns using different solvent conditions completely automatically. The SFC-4000 has a range of column oven arrangements that can house as few as 2-columns for simpler configurations, and ovens that can accommodate up to 10-columns for more complex configurations.

Semi-prep SFC -SP-4000 The SP-4000 semi-prep hybrid SFC system crosses the divide between analytical SFC and prep SFC offering the best of both worlds. With flow rates from approximately 1mL/min up to 20mL/min, this system can be used with 4.6mm columns for high quality analytical separations and with 10mm columns for excellent sample purification.

METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

• An ergonomic pack locker and protective bell for easy ‘snap-intoplace’ installation

Use the SP-4000 hybrid with the new MD-4010 PDA detector with high performance SFC flow cell to get unparalleled sensitivity. Alternatively, choose a prep cell for scaling with high column loading. Prep SFC -PR-4088 The dedicated PR-4088 Prep SFC system is designed for large scale throughput with 21 or even 30mm columns to maximum sample preparation. This system is versatile enough to be used for smaller scale prep with 10mm columns. Interchangeable modifier pumps can be configured to give highly accurate modifier compositions. JASCO SF-NAV software provides complete integrated control for flow rate, sample injection and fractionation. ANALYTICAL SOLUTIONS CC Tel: +27 (0)87 610 0900 (National) info@analyticalsolutions.co.za www.analyticalsolutions.co.za

life sciences

Issue 4 2017

Infors HT Minifors 2 THE Minifors 2 is a compact and easy-to-use bioreactor with a full range of application possibilities. It is a complete package that enables both beginners and experienced users to easily perform microbial applications. The Minifors 2 comes as a complete package with everything users will need for the culture of microorganisms. The fully equipped culture vessel is located on a compact base unit with four freely configurable pumps, pH and pO2 sensors, two fully automatic gas lines with mass flow controllers and a touch screen control unit. In addition, the Minifors 2 offers optional features with which users can understand and optimise bioprocesses more easily.

Unpack and get started The Minifors 2 will take users directly to the bioprocess. The bioreactor is preconfigured and delivered ready to use. Connect the device, mount the vessel, connect pumps and sensors and begin to work after only 10 minutes. Design for practical applications The Minifors 2 has a compact, user-friendly design. With its small footprint and few external connections, the bench-top bioreactor takes up little space in the lab. Work around the bioprocess will be simplified by special details, for example, the practical vessel holder that enables the safe and risk-free transport of the pump heads and the bottles together with the

culture vessel. Also, the steel drip tray can be easily cleaned, even if the bioreactor is in operation. Easy to understand Easy and intuitive means: Get on directly with the bioprocess in only a few steps thanks to understandable controls and without the need for training. The touch screen accompanies the user through the experiment in several languages. Users can prepare everything in the shortest possible time - from the calibration of the sensors to the configuration of cascades and specification of setpoints. UNITED SCIENTIFIC (PTY) LTD CPT: (021) 592 5240 JHB: (011) 795 1900 DBN: (031) 206 0930 PE: 083 309 3939 info@united-scientific.co.za www.unitedscientific.co.za

Water determination according to AOAC 984.20 and ISO 8534 THE water content in oil and fats largely determines quality and shelf life. The presence of water supports the cleavage of the ester bonds and releases free fatty acids.

Small amounts of water in pure fats and oils are typically below 1% and can be easily determined by coulometric Karl Fischer titration according to AOAC 954.20 and ISO 8534. This determination can be easily performed with the Metrohm 917 Ti-Touch coulometer. The Metrohm 917 coulometer is a compact, stand-alone instrument integrating a control unit, magnetic stirrer, and the pump for reagent exchange into a single, space-saving design. Outstanding features and benefits make the 917 coulometer the preferred

solution for routine use in any laboratory. For butter and margarines, which have higher water contents, the volumetric Karl Fischer method is used. The Metrohm 915 KF Ti-touch titrator offers an easy-to-use colour touch screen where the operator simply presses a ‘favourite’ icon to start his method. Further useful features that enhance QA/QC are the forge-proof pdf reports and GLP manager that monitors the working life of all solutions, calibration validity of all electrodes and service intervals. Advantages: • Straightforward installation • Easy operation thanks to predefined

methods and simple navigation buttons • Excellent precision thanks to the highresolution measuring input • Live curve for recognising side-reactions • Overflow protection for increased operator safety • Built-in pump for easy handling of solvents and waste

METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

Next Generation FLUOVIEW for the next revolution in science

Purified water for mammalian and bacterial cell culture

THE FLUOVIEW FV3000 series is designed to meet some of the most difficult challenges in modern science. With the high sensitivity and speed required for live cell and tissue imaging and the ease-of-use and flexibility required for microplate imaging and complex screening protocols, the FV3000 series supports complete workflows from live cell 2D–6D (x,y,a,z,t,p) imaging through image processing, like deconvolution and analysis. Particular attention has been paid to the needs of cell biology cancer research and stem cell research. The FV3000 is optimised for macro- to micro-imaging of cells, tissues and small organisms. With Olympus’ renowned optics at the heart of the system, the FV3000 features a new spectral detection concept for true multichannel spectral imaging, with high sensitivity detection in multiple dynamic ranges so even dim signals can be separated. The optical path enables macro- to microimaging from 1.25x to 150x magnification combined with robust,

WATER for bacterial cell culture should be at least Type II quality, while the more sensitive mammalian cell culture requires Type I ultrapure water with high resistivity (> 18 MΩ.cm) and free from bacteria, endotoxins and other contaminants to avoid adversely affecting the culture. This is the conclusion to an application paper from Elga Labwater that investigates the absolute specific level of purified water for mammalian and bacterial cell culture. To achieve success in mammalian cell culture, it is necessary to use extremely pure media and buffers. The use of Type I ultrapure water to effectively eliminate the presence of biologically active species and other contaminants which could interfere with the culturing process is essential. General laboratory grade purified water (Type II) with low levels of bacterial and organic contamination is usually sufficiently pure for bacterial cell culture.

intuitive automation to simplify complex experiments, including one-click cellSens macro-analysis for cell counting and segmentation analysis. The precision of galvanometer scanning is combined with the speed of resonant scanning in the FV3000RS hybrid scanner so users can combine precision and highspeed imaging in one experiment. WIRSAM SCIENTIFIC JHB: (011) 482 1060 CPT: (021) 386 9020 DBN: (031) 709 0199 PE: (041) 365 2060 VT: (016) 931 1731 wirsamjb@wirsam.com www.wirsam.com

To read more, or to have the application paper emailed in pdf, contact LABOTEC, the ELGA local suppliers, on natasham@labotec.co.za or call 011 3155434. Alternatively go to the website http:// www.labotec.co.za/purified-watermammalian-bacterial-cell-culture/

LABOTEC (PTY) LTD JHB: (011) 315 5434 CT: (021) 531 7660 DBN: (031) 566 4870 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

Liebherr: Safe and Reliable Medical and Laboratory Appliances In the medical sector, safety and reliability is of the utmost importance and therefore, pharmacies, surgeries, hospitals as well as companies make exacting demands on the cabinets which are intended to store pharmaceutical products. Liebherrâ&#x20AC;&#x2122;s pharmacy refrigrators are explicitly designed for the safe storage of pharmacy products compliant with DIN 58345. True to the motto: â&#x20AC;&#x153;Product quality of the highest levelâ&#x20AC;?, Liebherr pharmacy cabinets are both energy-efficient and environmentally friendly. The forced-air cooling system in conjunction with a precision electronic controller ensures temperature stability and uniform interior temperature distribution. Numerous alarms and safety functions provide additional safety for the pharmacy products stored within the unit. www.lab.liebherr.com/en-GB

Liebherr-Africa (Pty) Limited 011 365 2561 / 2 / 3 E-mail: linda.roux0@liebherr.com www.liebherr-appliances.co.za

life sciences

Issue 4 2017

Titration is a useful tool for assessing fat parameters FATS and oils are a principal part of our nutrition and serve a lot of functions, from adding flavour and texture to emulsifying and acting as a heat transfer medium. For determining the nutritional value of fat- and oil-containing foods (margarine, mayonnaise, noodles, nuts, etc.), the determination of fat parameters (e.g., iodine, peroxide and acid value) as well as the ion and water content is crucial. Since fats and oils are prone to deterioration, the determination of the oxidation stability is a must. These analyses are part of Metrohm’s core competence. Good fats, bad fats? That is the question Each oil and fat has a characteristic fatty acid profile that allows conclusions as to the origin of the oil and its cardio-protective quality. So-called fat parameters such as iodine (AOAC 28.023), peroxide, and saponification value are crucial quality

parameters that allow qualifying the fatty acid profile in terms of double and ester bounds. The free fatty acid (FFA) content points to hydrolytic degradation reactions in the oil. Especially in deep fat frying, where wet foods are immersed into hot fat, water readily cleaves the ester bonds and liberates FFAs, all the more under the enzymatic action of lipase enzymes. Titration is the ideal method to accurately and precisely determine all these fat parameters. Why not use the Metrohm 888 Titrando for stress-free titrations? The 888 is fully intelligent and traceable. Titrator, electrode, exchange unit, stirrer and more- these are the only titrators on the market with no security leak. The accuracy and reproducibility of a titration depends on many different factors including correct titrant, titer, electrode, instrument, titration method, the human factor.

Biotek Cytation™ 1 cell imaging multi-mode reader THE Cytation 1 cell imaging multi-mode reader is the latest addition to the patented line of combination plate readers and imagers that are offered by Analytical & Diagnostic Products. Never before has there been a product with so much value and flexibility, with improved features added to the new Gen5 3.03 software. The Cytation 1 cell imaging multi-mode reader can be configured with automated digital microscopy or conventional microplate detection, or both. Magnification from 1.25x to 60x for fluorescence and high contrast brightfield, temperature control to 45°C, CO²/O² gas control and on-board shaking, supports a wide range of whole organism to intracellular imaging, including live cell assays. This unique, patented design provides both quantitative phenotypic cellular information with well-based quantitative data in an affordable, compact system. The Cytation 1’s multimode detection covers a wide range of applications in

six to 1536-well microplates with its sensitive filter-based fluorescence, luminescence and monochromator-based UV-VIS absorbance. Optional hardware features include dual reagent injectors for rapid inject image/read assays and automation with the BioStack microplate stackers or the BioSpa automated incubator. The Gen5 software provides easy, yet powerful image capture, plate reading, data and image analysis and reporting. Gen5 supports single colour, multi-colour, montage, time lapse and Z-stacking. Automated functions include autofocus, user-trained autofocus, auto-exposure and auto-LED intensity.

Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

Soil pH value is the most frequently determined soil parameter THE soil pH value is the characteristic value of what is known as ‘soil reaction’ and allows soils to be classified according to their acidity and alkalinity. Nutrient supply and microbial activity is, largely, dependent on the soil pH value. Determination is straightforward and follows ISO 10390. Conductivity: Indicates for the amount of dissolved salts Soil conductivity allows conclusions about the ability of the soil water to mobilise mineral substances in soil. ISO 11265 describes the preparation of the slurry and the analysis.

For these types of analysis, Metrohm recommends the Metrohm 914 pH/ Conductometer. pH (or mV) and conductivity (or TDS, salinity) and temperatures can be measured in parallel and output to a large colour display with the 914 pH/ Conductometer. Important information such as charge state, user, and IDs can be clearly seen at a glance. A PIN-protected expert mode protects against unintentional changes of different parameters. The meter is furnished with an accumulator for mobile use that can be charged practically anywhere. It also satisfies the requirements of IP67. A stand plate allows the mobile meter to be easily converted into a laboratory meter and vice versa. Very large measured value memory (10 000 data sets) and USB interface (GLPcompliant printout or data export with optional management of the data in TiBase) offer professional data handling. METROHM SA (PTY) LTD Tel: (011) 656 1918 CT: (021) 852 0213 DBN: (031) 265 0067 Fax: (011) 656 2698 078 643 7113 info@metrohm.co.za www.metrohm.co.za

JHB: (011) 794-5959 Fax: (011) 794-5963 CT Tel/Fax: (021) 975-6390 support@adpsa.co.za www.adpsa.co.za

state-of-the-art components into an award winning compact design. FastTrack comprises modern fibre optics in combination with a CCD array detector and pulsed Xenon flash lamp light source. The array detector, which eliminates the need for motorised scanning technology, allows for an instant full spectrum scan (1901100nm) to be performed in just one second. The Xenon light source requires no warm-up time and, as the lamp is only used for real measurements, its lifetime is greatly increased and running costs greatly reduced. Instrument specifications are compliant with Pharmacopeia regulations.

METROHM SA (PTY) LTD

Intelligence from start to finish This is an intelligent exchange unit, for titrant identification, intelligent sensors, compliance with GMP/GLP, FDA regulations, USB interface for printers, balances, barcode reader. What more could a laboratory need? The unit can be supplied with a touch sensitive keypad or run off a PC with Tiamo, Metrohm’s user-friendly titration software. It is suitable not only for oil titrations as previously described but also for titrations to pre-set endpoints (for example, p&m alkalinity, as well as equivalent point titrations such as complexometric (hardness), argentometric (chloride) and redox titrations (chrome), and more.

ANALYTICAL & DIAGNOSTIC PRODUCTS

UV/VIS spectroscopy for life sciences METTLER Toledo’s UV/VIS (Ultraviolet-Visible Spectroscopy) Excellence spectrophotometers combine outstanding optical performance based on FastTrack technology with the intuitive One Click user interface. Excellent performance and reliable results are verified with the CertiRef module for automated performance verification according to the GUVP (Good UV/VIS Practice) package. The optional LabX 2017 software allows for quick and seamless spectroscopic workflows. The instruments integrate robust,

Experience tells us that there can be difficulties, especially when a titration is done by different users, e.g. in shift operation. With the 888 Titrando from Metrohm, these worries are reduced to a minimum.

The UV5Bio and UV5Nano Excellence instruments optimise spectroscopic workflows in life sciences and includes a kinetic measurement method function. FastTrack technology enables speedy and reliable measurements; with the One Clic touchscreen operation becomes intuitive and efficient; and LockPath™ technology ensures accurate micro-volume measurements. The UV5Bio provides standard cuvette measurements, while UV5Nano combines micro-volume and cuvette measurements. Both are specialised for life sciences applications thanks to accurate microvolume measurements, wide concentration ranges, powerful compactness, direct bio measurements and specific methods.

MICROSEP (PTY) LTD Rudy Maliepaard Tel: (011) 553 2300 Fax: (011) 553 2400 rudy.maliepaard@microsep.co.za www.microsep.co.za

UNITED SCIENTIFIC We make Science Easier.

Manufacturer of scien�ﬁc equipment and supplies for use in metallography and materials analysis. Product Range Includes: • Sec�oning • Moun�ng • Grinding & Polishing • Image & Analysis • Hardness Tes�ng Applica�ons consis�ng of: • Aerospace & Defence • Automo�ve • Medical & Primary Metals • Electronics • Energy Owlston’s “dime size” Field Asymmetric Ion Mobility Spectrometer (FAIMS) has the ability to rapidly monitor a broad range of chemicals at very low quan��es with high conﬁdence.

Product Range Includes: • Lonestar Portable Gas Analyzer • Chemical Agent Monitor • OVG-4 Calibra�on Gas Generator • V-OVG Calibra�on Gas Generator • OHG Humidity Generator • OFC Flow Controller • ultraFAIMS: LC/FAIMS/MASS Spectrometry • OEM FAIMS Products • GC-FAIMS

Applica�ons Includes: • Defense • Pharmaceu�cal • Research • Water • Food & Beverage, ect.

TSHR Interna�onal oﬀers a range of combus�on elemental analyzer solu�ons to perform accurate, fast and easy Total Nitrogen Analysis (TN) in liquids, solids and LPG/Gas samples.

The TN6000 can be extended with Sulfur and Chlorine modules to oﬀer maximum capability of TN/TS/TX analysis within a single analyzer.

Product Range Includes: • TSHR 6000 Series • TSHR 7000 Series • TSHR Autosamplers • TSHR 1800 Applica�ons Includes: • Petroleum • Reﬁnery • Chemical Industry

Cape Town: Tel: +27 (0) 21 592 5240 Johannesburg: Tel: +27 (0) 11 795 1900 Durban: Tel: +27 (0) 31 206 0930 Port Elizabeth: Tel: +27 (0) 41 364 0826 DRC: Cell: +24 382 0151 582 Email: info@united-scien�ﬁc.co.za Website: www.unitedscien�ﬁc.co.za A leading provider of high technology tools and systems for industry and research, is one of the world’s leading suppliers of ED-XRF analysers, Op�cal Emission Spectrometers and LIBS Spectrometers. Product Range Includes: • Benchtop Analysers • Floor Standing Analysers • Handheld Analysers • Mobile / Portable Analysers • Vulcan Expert Applica�ons consis�ng of: • Mining & Minerals • Scrap Metal • PMI • Jewellery • Agriculture, Food & Beverage • Chemicals & Oils, ect.

Spectrum Instruments provides innova�ve solu�ons and services for users of analy�cal systems and methods. Product Range Includes: • Atomic Absorp�on Spectrometer • VIS Spectrophotometer • UV-VIS Spectrophotometer • Microwave Diges�on • Diges�on Hea�ng Block • Accessories Applica�ons consis�ng of: • Chemical Research • Educa�on • Consumer Protec�on • Food Safety • Pharmacy/Medicine • Industrial Applica�ons • Chemical Analysis

Portable X-ray generators from YXLON Copenhage are light, of high quality and have been designed for ﬂexible ﬁeld inspec�on, in all types of industrial environments. Product Range Includes: • Smart EVO Film • Smart EVO Direc�onal • Smart EVO Panramic • XPO EVO Direc�onal • Control EVO Applica�ons consis�ng of: • Engineering & Construc�on • Pipeline Crawler • Aerospace •Universi�es & Research, ect.

Excellence Balances – More than just weighing. Create a solution to meet your exact requirements with Excellence Balance Accessories. www.mt.com/Excellence

Johannesburg: Tel: (011) 553-2300 • Cape Town: Tel: (021) 914-0393 Durban: Tel: (031) 701-4705/6 • Port Elizabeth: Tel: (041) 365-5168 e-mail: info@microsep.co.za www.microsep.co.za

company listings

Issue 4 2017

YOU’LL ONLY KNOW THE BEST, ONCE YOU’VE TRIED THE BEST

Your testing solutions partner

AFMS was established in 1986 and specialises in

Products include: • • • • • • • •

ATM GmbH Metallurgical Sample Preparation INNOVATEST Hardness Testing Systems INSTRON Universal Testing Systems JEOL Electron Microscopes KRÜSS GmbH Advanced Surface Science NIKON Microscopes and Imaging Systems TA Instruments Thermal Analysis WITec GmbH Confocal Raman Tel: 086 0000 ALS (257) / 011 462-1363 Email: info@advancedlab.co.za Website: www.advancedlab.co.za

AfriFusion is a reliable and reputable supplier of sample preparation equipment, consumables and accessories for analytical methods such as XRF and ICP. Products: • Automatic Fusion Machines • Platinum Labware and Accessories • Micro Bead Fusion Fluxes • Zirconium Crucibles • Speciality Crucibles • Laboratory Chemicals Tel: +27 (0)870 950 868 Fax: +27 (0)12 667 3504 info@afrifusion.co.za www.afrifusion.co.za

• • • • • • • • • •

Air Filter Sales, Services & Consultants DOP Testing Biological Safety Cabinets Clean Rooms Laboratory Equipment Particle Count Hepa Filter Servicing Laminar Flows Fume Cupboards BSL 1-4 Containment Installation

Phone Numbers

Physical Address

Office: +27 11 462 0120 Share Call (RSA Only): 0861 11 2367 Facsimile: +27 11 462 1489 Email: afms@afms.bz

30 Summit Road Blue Hills Midrand, 2162 South Africa

www.afms.bz

Tel: (0)11 462 6776 INSTRULAB a division of Air and Vacuum Technologies (Pty) Ltd 0861 VACTEC (822832)

The logical choice for high quality scientific equipment Tel: +27 (0)87 610 0900

JHB: 082 576 9373 CPT: 082 575 6339 KZN: 079 508 4847 E-mail: info@vactech.co.za www.vactech.co.za

Anton Paar Southern Africa (Pty) Ltd info.za@anton-paar.com www.anton-paar.com DURBAN

JHB (Head Office)

CAPE TOWN

Tel: 031 463 2568

Tel: 011 0215165/6/7

Tel: 021 801 0565

Fax: 031 463 2468

Fax: 086 610 3908

Fax: 086 610 3008

Density and Concentration Measurement l Rheometry l Viscometry l Thermometry l Refractometry l Surface Analysis l Polarimetry l Nanostructure Analysis l Petroleum Testing l Microwave Sample Preparation & Synthesis

Fax: +27 (0)11 704 7713 / +27 (0)86 244 9524

Fax: (0)11 704-6490 sales@anatech.co.za www.anatech.co.za

E-mail: info@analyticalsolutions.co.za www.analyticalsolutions.co.za

Biotech Solutions is the authorized partner for Sartorius in South Africa. Conveniently situated in Midrand, Gauteng, we service the whole of South Africa. Please contact us for more information about the complete range of Sartorius Laboratory products and Bioprocess solutions. Tel: 011 315 5444 Email: sales@biotechsolutions.co.za www.biotechsolutions.co.za

Bruker South Africa (Pty) Ltd Telephone: +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www.bruker.com

company listings

Issue 4 2017

Instrumental to your success

Bruno Steiner Lab Consultancy is a supplier of the following high technology lab equipment for the sub-saharan countries: • Advion - Compact and affordable high performance mass spectrometer • Bio-Logic - High performance instruments for the research Lab Electrochemistry, Battery & Fuel Cell, Sensor Development. Nanotechnology, el-chemical Scanning systems & Rapid Kinetics • Camag - The world leader in Thin Layer Chromatography (TLC) • Kuhner - The world’s most reliable Shaker/Shaking Incubator PO Box 773 Gallo Manor 2052 South Africa

Tel: (011) 804 3503

Fax: 086 719 2778 Mobile: 078 342 3354 Email: bruno@bslc.co.za Web: www.bslc.co.za

Davies Diagnostics (Pty) Ltd We offer EXTRAordinary service to all laboratories. Our staff is technically qualified to offer full technical support of all our products. Our product range covers microbiology, haematology, virology, immunology, serology, blood transfusion, molecular biology, immunohistochemistry and general laboratory products.

Petrochemical Analysis Marie.Julsing@Ametek.com Tel: +27 11 979 4241 www.grabnerinstruments.com

PO Box 3222 Randburg 2125 Tel:

+27 11 777 7600

Fax:

+27 11 787 6917

Email: mkt@daviesdiag.co.za www.daviesdiagnostics.co.za

Head office Tel: 011 615 6076 Fax: 011 615 8582

Tel 011 708 3705 Fax: 011 462 5872 www.hach.com www.ott.com

Durban Tel: 031 701 2711 Fax: 031 701 2706 Cape Town Tel: 021 946 1722 Fax 021 946 1723

Port Elizabeth tel: 041 360 6957 Fax: 086 603 3357 Website: www.hanna.co.za E-mail: hanna@hanna.co.za

Your solution provider of certified and analytical reference materials, pharmaceutical impurity - and drug standards, biological standards, profieciency testing schemes and Fusion Equipment Tel: (011) 466 4321 Fax: (011) 466 4611 sales.za@lgcgroup.com www.lgcstandards.com

company listings

Issue 4 2017

Your accredited service provider for:

- Calibration - Validation & Qualification - Technical Inspection IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

ISO-IEC 17025 :2005

www.labcalsolutions.com T: +27 11 466 4145

LABOTEC (PTY) LTD Tel: (011) 315 5434 Fax: (011) 315 5882 sales@labotec.co.za www.labotec.co.za

E: admin@labcal.co.za

ÂŽ

Lasec is an African supplier of many top international brands of scientific and laboratory equipment. We take pride in being a partner to our clients assisting them to achieve optimal precision, performance and results.

[TEL] +27 21 531 7504

[EMAIL] sales@lasec.co.za

[FAX] +27 21 531 7562

[WEB] www.lasec.co.za

We provide innovative technology for your most challenging samples, including instruments for analytical, separation, and metallographic science as well as a complete line of consumable products. Tel: +27 11 974 1681 Fax: +27 11 974 1848 Cell: +27 82 7717 083 www.lecoafrica.co.za

LENTON PO Box 73437, Fairland, 2030 Tel: 011 476 4662. Fax: 011 476 4664 Email: sales@lenton.co.za, website: www.lenton.co.za

Merck (Pty) Ltd

agents for: CEM Microwave and Teledyne Cetac Technologies

M.A.D TECHNOLOGY (PTY)LTD Tel: +27 11 797 3660 Fax: +27 11 797 3670 Cell: +27 82 803 4484 bruce@madtech.co.za www.madtech.co.za

Microwave Digestion Chillers Clean Chemistry Rotary Evaporators Mercury Analysis Digestion Blocks Ashing Hot Plates Extraction

Circulators Tissue processing Grossing Digital Imaging Frozen Sections Tissue Banking Fixation Decalcification

Tjaart Willemse Tel: (011) 892 4584 Cell: 083 793 1372 Fax: 086 269 5656 www.info@magna-analytical.com

Merck is an innovation-driven life science company offering a broad spectrum of proven tools and technologies, together with performance solutions that help our customers succeed in the research, development and production of biotechnology and pharmaceutical drug therapies.

www.merckmillipore.com

Tel: 086-006-3725 Fax: 086-052-2329 Email: labsupply@merck.co.za PO Box 1998, Halfway House, 1685

company listings

Issue 4 2017

National Separations (Pty) Ltd

Metrohm SA is a subsidiary of Metrohm AG, a leading Swiss company. We are a regional support centre for all sub-Saharan countries, including Mauritius and Madagascar. We supply the following : • Metrohm laboratory equipment • Autolab potentiostats and galvanostats • Metrohm NIR systems • Applikon on-line analysers Our products are widely used in the environmental, pharmaceutical, research, food, mining, electroplating, petrochemical and water treatment industries as well as tertiary institutions for teaching and research. Tel: +27 11 656 2686 Visit our website www.metrohm.co.za for more information

Microsep is a supplier of high technology scientific, analytical, laboratory and weighing instrumentation in Southern Africa. Our focus is to provide high quality products and innovative solutions to satisfy the needs of our customers in the general laboratory, pharmaceutical, biotechnology, food and beverage, chemical and petro-chemical, environmental and industrial markets. Market leading brands include Waters Chromatography and Mettler Toledo. Jhb: (011) 553 2300 CT: (021) 914 0393 CT: (021) 886 9157 DBN: (031) 701 4705/6 PE: (041) 365 5168 Email: info@microsep.co.za

2 Saturn Crescent Linbro Business Park Frankenwald Ext. 30 Sandton 2196 www.microsep.co.za

National Separations (NATSEP) is the supplier of laboratory filtration, water purification and consumable products for the pharmaceutical, biotechnology, food & beverage and industrial industries. NATSEP, a subsidiary of Microsep (Pty) Ltd, is the official Southern African distributor for Sartorius Stedim Biotech, Albet and Amazon Filters. NATSEP provides the most cost effective filtration solution by combining excellent products with years of filtration expertise and exceptional service.

Jhb: (011) 553 2300 CT: (021) 914 0393 CT: (021) 886 9157 DBN: (031) 701 4705/6 PE: (041) 365 5168 Email: salesjhb@natsep.co.za www.natsep.co.za

Building 21 Thornhill Office Park 94 Bekker Road Midrand South Africa info.za@perkinelmer.com Tel: +27 11 564 0600 Fax: +27 11 564 0899

Tel: +27 (0) 11 577 0880 Fax: +27 (0) 11 577 0882 info@panalytical.com www.panalytical.com

Fine Particle Specialists 21 Tulbach Street, Kenmare x4, Krugersdorp 1740. Gauteng. South Africa. PO Box 725, Paardekraal. 1752 Tel: +27 (0) 11 954-1510 Fax: + 27 (0) 11 954-1529/ 086-295-0135/086-551-5941 admin@poretech.co.za www.poretech.co.za

Selecta Media 59x87mm Ad Oct 16.indd 1

2016/11/29 10:13 AM

company listings

Issue 4 2017

Tel: +27 (0)11 979 4241 Fax: +27 (0)11 979 3564 sales@spectro.org.za www.spectro.com

Tel: (011) 776 0000 Fax: (011) 822 3948 sales@thermofisher.com www.thermo.com

UNITED SCIENTIFIC JHB: (011) 795 1900 CT: (021) 592 5240 DBN: (031) 206 0930 PE: 083 309 3939 www.unitedscientific.co.za

LABORATORY* BUYER’S GUIDE 2017

For advertising contact Samantha Morgan on 082 218 6273 or samantha.morgan@newmediapub.co.za

Advertise in the magazine: • Adverts (in main body) • Company listing blocks • Supplier directory • Website • Digital newsletters ... And now the Laboratory Buyer’s Guide

A guide to choosing the correct laboratory equipment for your application.

supplier directory

Issue 4 2017

ACIDS

AUTOCLAVES

MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za

AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz

ANAEROBIC WORKSTATIONS AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz LABOTEC. Agent for Forma. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

ANTIBODIES

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANALYTICAL SOLUTIONS CC. Agents for Fedegari. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane 2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 8676136. E-mail: sales@celsiuslab.co.za, Website: www.celsiuslab.co.za. FB: Celsius Scientific.

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com

LABOTEC. Agent for Hirayama. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ASHING

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

ATOMIC ABSORPTION ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www.anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 7760000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher.com. Website: www.thermo.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@ united-scientific.co.za Website: www.unitedscientific.co.za

AUTOANALYSERS & CONSUMABLES ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za HACH SOUTH AFRICA (Pty Ltd). Representing Lachat Unit, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, E-mail: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

AUTOMATION

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

BATHS- HEATING & COOLING CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agents for Julabo Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

BATTERY TESTING BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

BIOHAZARDS (SEE LAMINAR FLOW) ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Websie: www.metrohm.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

BIOTECHNOLOGY EQUIPMENT & CONSUMABLES ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za

BALANCES / COUNTING SCALES

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@ labotec.co.za Website: www.labotec.co.za

AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za CHEMBIZ CC. Authorised distributor for OHaus balances Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

BITUMEN TESTING ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

BLENDERS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Web: www.instruvac.co.za LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. Agents for Waring, PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

BLOOD (dried) SPOT EXTRACTION SYSTEMS BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion & Camag. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

BLOOD TESTING METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 www.metrohm.co.za E-mail: info@metrohm.co.za

BLOT KITS (SOUTHERN, NORTHERN, WESTERN) MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

CALIBRATION EQUIPMENT - PRESSURE WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

CALIBRATION EQUIPMENT - TEMPERATURE WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

CALIBRATION SERVICES & EQUIPMENT ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Calibration Standards (ISO Certified) and Certified Reference Materials for intrument calibration and/or method validation. Tel: (011) 4664321 Fax: (011) 466-4611 E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com LABCAL SOLUTIONS 9 Monza Close/ Kyalami Business Park, Kyalami 1684 Tel: (011) 466 4145 Fax: (011) 466 4125 Email: admin@labcal.co.za Website: www.labcalsolutions.com LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

BIOTECHNOLOGY - SHAKEN BIORAECTORS

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion & Camag. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

supplier directory MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

PC LAB SERVICES cc. PO Box 10167, Aston Manor, 1630 28 Jurgens Street, Benoni Small Farms, 1501 Tel: 011 963 3043 Cell: 082 575 6271 Fax: 086 661 6848 E-Mail: office@ pclabservices.co.za Website: www.pclabservices.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

CALORIMETERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

MICROSEP (Pty) Ltd. Agent for Waters, Romil & ERA. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. CHEMBIZ CC. Authorised distributor for Ohaus Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

ENERGY INSTRUMENTATION (Pty) Ltd. Box 33, Celtic Ridge,0130. Tel (012) 668-3020. Cell: (076) 315-9031, Fax (086) 672-9216. E-mail: energy-inst@yebo.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

LABOTEC. Agent for Hettich. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

CAPILLARY ELECTROPHORESIS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com

CARBON/HYDROGEN/NITROGEN / SULPHUR ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

CERAMICWARE IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

CERTIFIED REFERENCE MATERIALS & STANDARDS

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za SPECTROMETER TECHNOLOGIES. Sole Distributor for NCS Germany Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

CENTRIFUGES

Issue 4 2017

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za DE BRUYN SPECTROSCOPIC SOLUTIONS. Single and Multi-Element Certified Aqueous CRM Standars. Multi-Element made to clients specifications. Protocol of ISO 9005, ISO Guide 34 and ISO/IEC 17025. Cell: 082 354 7730 Fax: 086 530 3357 E-mail: ultraspec@ mweb.co.za Website: www.ultraspec.biz IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Suppliers of ISO Certified standards for all analytical applications (including ICP/ ICP-MS/AAS, XRF/XRD, OES-Spark, IC, HPLC/GC/LC, etc) and for all industries, including Pharmaceutical, Environmental, Mining, Metals, Cement, Food/Health,Clinical/Diagnostic, etc. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com

THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 – 5 Email: Errol.Allcock@quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher.com Website: www.thermoscientific.com

CHEMICALS & REAGENTS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for EiChrom (resins, chroma-tography); agent for Neogen Corp. (kits, food QC). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www. adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Websie: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Alfa Aesar highest purity chemicals. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MICROSEP (Pty) Ltd. Agent for Waters, Romil & Recipe. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

CHEMILUMINESCENCE CONSUMABLES CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com MICROSEP (Pty) Ltd. Agent for Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SPECTROMETER TECHNOLOGIES Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

CHILLERS MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

CHROMATOGRAPHY – GAS/LIQUID/ THIN LAYER ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for EiChrom (extraction chromatography resins & supplies). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUNO STEINER LABORATORY CONSULTANCY. Agent for Camag. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za LABOTEC. Agent for Hettich. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 9741681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail braam.basson@thermofisher. com. Website: www.thermo.com

CHROMATOGRAPHY ACCESSORIES

CHROMATOGRAPHY – DATA SYSTEMS & SOFTWARE

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail sales@anatech.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@ mweb.co.za. Website: www.labdynamics.co.za

AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

Ill

Issue 4 2017

CIRCULATORS CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

CLEANING AGENTS

HACH SOUTH AFRICA (Pty Ltd). Representing Lange, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, E-mail: rbollea@hach.com, Website: www.hach.com

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za

VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za

COD ANALYSERS

CLIMATIC & ENVIROMENTAL CHAMBERS

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

ANATECH INSTRUMENTS. Sole Agent for Radiometer. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@ anatech.co.za

LABOTEC. Agent for Weiss/Labcon. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

ANALYTICAL SOLUTIONS CC. Agents for Picosun. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions. co.za Website: www.analyticalsolutions.co.za

LABOTEC. Agent for Thermo Orion/WTW. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za

LABOTEC. Agent for WTW. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

CONDUCTIVITY

ANATECH INSTRUMENTS. Columns for GC, HPLC, IC and GPC. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

COAL ANALYSIS EQUIPMENT

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

COLUMNS

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

COLOUR MEASUREMENT

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za

ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

CLEAN ROOM EQUIPMENT

MICROSEP (Pty) Ltd. Agent for Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

MICROSEP (Pty) Ltd. Agent for Interscience. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail braam.basson@ thermofisher.com. Website: www.thermo.com

COMPRESSORS PEAK SCIENTIFIC AFRICA (Pty) Ltd. PO Box 478, Summerset Mall 7137 Tel: (021) 851 6542 Email: dmilbank@peakscientific.com

MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

CORROSION BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

COMPUTER EQUIPMENT & SOFTWARE

CRUCIBLES

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

CONCRETE TESTING EQUIPMENT ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail info.za@anton-paar.com; Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

COLONY COUNTERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 949-0110, (031) 304-9179. Fax (011) 318-1218. E-mail: info@vactech.co.za, Web: www.instruvac.co.za

DE BRUYN SPECTROSCOPIC SOLUTIONS. Supplier of Zirconium, Platinum & Graphite Crucibles. Custom made to any size. Protocol of ISO 9005, ISO Guide 34 and ISO/IEC 17025. Cell: 082 354 7730 Fax: 086 530 3357 E-mail: ultraspec@mweb.co.za Website: www. ultraspec.biz IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INDUSTRIAL ANALYTICAL/ LCG STANDARDS. Platinum, Zirconium, Nickel and other. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

supplier directory

Issue 4 2017

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com

LABOTEC. Agent for FMH. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@labotec.co.za Website: www.labotec.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

SPECTROMETER TECHNOLOGIES. Sole Distributor of Fluxana Crucibles Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

DATA LOGGERS & SYSTEMS ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

CRYO EQUIPMENT AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za LABOTEC. Agent for Thermo Forma. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

CULTURE MEDIA & ACCESSORIES ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for Neogen. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 7945963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. ATCC, Distributed by Industrial Analytical/LGC Standards. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 â&#x20AC;&#x201C; 5 Email: Errol.Allcock@quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher.com Website: www.thermoscientific.com

CUVETTES & CELLS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, Email: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@labotec.co.za Website: www.labotec.co.za Website: spectroscopicsolutions.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

HACH SOUTH AFRICA (Pty Ltd). Representing OTT Hydromet, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, Email: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

DEIONISERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Elga. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

DENSITOMETERS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

DENSITY SPECIFIC GRAVITY METERS & SCALES AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www. lenton.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

DERIVATIZING AGENTS

DETECTORS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

DEWAR FLASKS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

DIAGNOSTIC STANDARDS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com

LABOTEC. Agent for Socorex/Integra Biosciences. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical.com. Wesite: www.magna-analytical.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

DIGITAL CAMERAS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston, 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

DIGITAL IMAGING MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

DIMENSIONAL MEASURING BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

DISPENSERS/DOSING

MICROSEP (Pty) Ltd. Agent for Recipe. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www. adpsa.co.za

MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

DIAMOND KNIVES ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston, 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za

DIFFRACTOMETERS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@antonpaar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

DISSOLUTION ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

DESSICATORS

DIGESTION

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

Issue 4 2017

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Hanson Research. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

DISSOLVED OXYGEN ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com HACH SOUTH AFRICA (Pty Ltd). Representing Hydrolab & Orbisphere, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-7083705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

HACH SOUTH AFRICA (Pty Ltd). Representing Radiometer, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, E-mail: rbollea@hach.com, Website: www.hach.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

DRUG TESTING ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for Neogen Corp. (kits, drug detection). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za, Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za

LABOTEC. Agent for WTW. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

DRYERS AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za, Website: www.lenton. co.za

ELECTROCHEMICAL ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

DISTILLATION ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Normschliff. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741.E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.zaa SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com.

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

ELECTROCHEMICAL SCANNING SYSTEMS BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

ELECTRODES ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za

DNA TESTING

ANATECH INSTRUMENTS. Sole Agent for Radiometer. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596.E-mail: sales@ anatech.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

CHEMBIZ CC. Authorised distributor for OHaus Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

ELECTROLYTE ANALYSERS METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

ELECTRON MICROSCOPES, EQUIPMENT & CONSUMABLES ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

ELISA EQUIPMENT & REAGENTS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments; BMG Instruments; agent for Neogen Corp. (kits, drugs & mycotoxins). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www. adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com

ELISA TEST KITS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments; BMG Instruments; agent for Neogen Corp. (kits, drugs & mycotoxins). Box 6378, Weltevreden Park 1715. Tel (011) 7945959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

EMBEDDING MEDIA CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

ELECTROPHORESIS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ELEMENTAL ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 9741681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.co.za. SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

ENVIRONMENTAL EQUIPMENT ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HACH SOUTH AFRICA (Pty Ltd). Representing Hydrolab, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, Email: rbollea@hach.com, Website: www.hach.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za M.A.D CHEMTECH (Pty) Ltd. Agent for Markes International Thermal Desorption Systems. Box 4040, Rivonia, 2128. Tel (011) 797-3661. Fax (011) 797-3670. E-mail: madchem@mweb.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo, ERA, Horizon Technology & Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep. co.za, Website: www.microsep.co.za

supplier directory MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com.

EXTRACTION MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

FAT DETERMINATION ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www. bruker.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za

MERCK MILLIPORE is a division of Merck (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

FERMENTORS – LAB

BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za LABOTEC. Agent for Sartorius. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

FERMENTORS – PROCESS ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za

FLASH POINT TESTERS

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za

CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Büchi. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

FLOW INJECTION ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za HACH SOUTH AFRICA (Pty Ltd). Representing Lachat, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, E-mail: rbollea@hach.com, Website: www.hach.com

CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www.chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825769373. E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Telstar. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

FREEZERS/ULTRA LOW AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Thermo Forma. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za

MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo, Vicam, Hygiena International & Interscience. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

FLUORESCENCE

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

FILTERING EQUIPMENT & CONSUMABLES

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

LABOTEC. Agent for Sartorius. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)7945959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail info.za@anton-paar.com; Website: www.anton-paar.com

ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za

FIBRE OPTICS

FOOD ANALYSIS EQUIPMENT ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for 3M Clean-Trace. (kits, food QC & related supplies) Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za

FINE CHEMICALS INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Agent for Alfa Aesar (certified highest purity). Tel (011) 466-4321 or 083 250 3268. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com

Issue 4 2017

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Texture Analysers and Thermo Scientific NIR Feeds Analyser Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

FRACTION COLLECTORS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com

FREEZE DRYERS ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa.co.za

FT IR ANALYTICAL SOLUTIONS CC. Agents for Jasco. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com MICROSEP (PTY) LTD. Agent for Mettler Toledo .Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail; charl@shimadzu.co.za Website: www.shimadzu. co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

VIl

Issue 4 2017

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com.

FUEL CELL BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

FUME HOODS/CUPBOARDS AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ALPHALAB ENGINEERING CC Sole Manufacturers and Installer of Constaflow TM and Inductaflow TM Fume Cupboards complying with EN 14175 & ASHRAE 110 Standards. Box 68745, Bryanston 2021. Tel (011) 472 9860 Fax (011) 672 4926. Email: alphalab@iafrica. com Website: www.alphalabafrica.com ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Captair. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MINERAL INNOVATIVE TECHNOLOGIES. Box 299 Mondeor 2110. Tel: 0861 500 108. Fax: 0866 138 322. E-mail: info@m-i-t. co.za Website: www.m-i-t.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com SA LABORATORY INSTALLATIONS (PTY) LTD.Design, manufacture and installation of laboratory fittings, fume cupboards, services etc. Box 75049, Lynnwood Ridge 0400. Tel: (012) 996 0089, Fax: (012) 996 0082, Cell: 083 454 7012. E-mail: salab@mweb.co.za Website: www.salab.co.za

FURNACES LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

FURNITURE AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, Email: afms@afms.bz ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za SA LABORATORY INSTALLATIONS (PTY) LTD.Design, manufacture and installation of laboratory fittings, fume cupboards, services etc. Box 75049, Lynnwood Ridge 0400. Tel: (012) 996 0089, Fax: (012) 996 0082, Cell: 083 454 7012. E-mail: salab@mweb.co.za Website: www.salab.co.za SPECTROMETER TECHNOLOGIES. Sole Authorised Distributor of Bimos Lab and Workplace chairs Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

FUSION EQUIPMENT IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Agent for CLAISSE Fusion Equipment, Flux and Pt ware. Tel (011) 466-4321. Fax (011) 4664611. E-mail: sales.za@lgcgroup.com www.lgcstandards.com LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Fluxana Fusion Equipment Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

GAMMA COUNTERS

GEL PERMEATION CHROMOTOGRAPHY

GLASSWARE WASHERS

PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

GAS ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website:www. chemetrix.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za HACH SOUTH AFRICA (Pty Ltd). Representing Orbisphere, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, Email: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SIEMENS (Pty) LTD. Address: 300 Janadel Avenue, Midrand, 1685 Tel: 011-652 7777 E-mail: instruments.za@siemens.com/ Website: www. siemens.co.za/mall

GAS GENERATORS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www.anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za INSTRUMENTATION SPECIALITIES (Pty) Ltd. Agent for GO Inc. (pressure regulators), domnick hunter (dh) high purity gas generators (nitrogen, hydrogen, zero air and oil-free, ultra-quite compressors). Box 145382, Bracken Gardens, 1452. Tel (011) 907-7684 (021) 976-9190. Fax (011) 907-7931 (021) 975-9295. E-mail: info@inspec.co.za PEAK SCIENTIFIC AFRICA (Pty) Ltd. PO Box 478, Summerset Mall 7137 Tel: (021) 851 6542 Email: dmilbank@peakscientific.com

GAS HANDLING EQUIPMENT INSTRUMENTATION SPECIALITIES (Pty) Ltd. Agent for GO Inc. (pressure regulators), domnick hunter (dh) high purity gas generators (nitrogen, hydrogen, zero air and oil-free, ultra-quite compressors), Rotorex/Ceodeux and Astihigh Integrity valves and system fittings. Box 145382, Bracken Gardens, 1452. Tel (011) 907-7684 (021) 976-9190. Fax (011) 907-7931 (021) 975-9295. E-mail: info@ inspec.co.za

GEL TESTING ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

GENERAL LABORATORY CONSUMABLES AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

GENOTYPING ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

GERMINATORS LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

GAS INSTALLATIONS

GLASSWARE / GLASS BLOWERS

INSTRUMENTATION SPECIALITIES (Pty) Ltd. Agent for GO Inc. (pressure regulators), domnick hunter (dh) high purity gas generators (nitrogen, hydrogen, zero air and oil-free, ultra-quite compressors), Rotorex/ Ceodeux and Astihigh Integrity valves and system fittings. Box 145382, Bracken Gardens, 1452. Tel (011) 907-7684 (021) 976-9190. Fax (011) 907-7931 (021) 975-9295. E-mail: info@inspec.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

GAS TESTING ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com UNITED GLASS BLOWERS cc. PO Box 38253 Booysens, 2016. Tel (011) 835-2315 Fax (011) 835-2603

GLASSWARE DRYERS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: Info@vactech.co.za, Website: www.instruvac.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

GRINDING VESSELS CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 468-1709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

HAEMOTOLOGY EQUIPMENT IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

HARDNESS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100. Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@ hach.com, Website: www.hach.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

HEATING MANTLES CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

supplier directory MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

HISTOLOGY EQUIPMENT & CONSUMABLES IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Thermo Shandon. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

HOLLOW CATHODE LAMPS ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www.anacon.co.za

CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

HOMOGENISERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

HOTPLATES/STIRRERS AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, Email: afms@afms.bz

HPLC EQUIPMENT & CONSUMABLES ANALYTICAL SOLUTIONS CC. Agents for Jasco. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@ mweb.co.za. Website: www.labdynamics.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail charl@shimadzu.co.za Website: www.shimadzu. co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com

VIIl

Issue 4 2017

HUMIDITY MEASUREMENT HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za

IMAGE ANALYSIS IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Novasina. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

HYDROMETERS ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail:info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail : sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

HYGROMETERS BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100. Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www.bamr.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

ICP & CONSUMABLES ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com DE BRUYN SPECTROSCOPIC SOLUTIONS. Quartz Torches, Nebulizers, Mass Spec Cones, Peristaltic Tubing. Protocol of ISO 9005, ISO Guide 34 and ISO/IEC 17025. Cell: 082 354 7730 Fax: 086 530 3357 E-mail: ultraspec@mweb.co.za Website: www. ultraspec.biz ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Agent for VHG ISO Certified Plasma Solution Standards. Kyalami Business Park, Kyalami, Midrand, JHB. E-mail: Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Protein Simple (formely known as Alpha Innotech). Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail support@adpsa.co.za Website www.adpsa.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za MICROSEP (Pty) Ltd. Interscience. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

IMAGE DATA PROCESSING BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

IMMUNOLOGY EQUIPMENT MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com MICROSEP (Pty) Ltd. Agent for Mabtech. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

IMPACT TESTING ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100. Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www.bamr. co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

INCUBATORS AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for BMG Labtech. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 7945963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za BRUNO STEINER LABORATORY CONSULTANCY. Agent for Kuhner. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

Issue 4 2017

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Advion. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

LABOTEC. Agent for Büchi. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

LABOTEC. Agent for Oerlikon Vacuum. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

INFRA-RED SPECTROSCOPY

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

ION ANALYSIS ANATECH INSTRUMENTS. Agent for Eichrom Industries. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@ anatech.co.za HACH SOUTH AFRICA (Pty Ltd). Representing Radiometer, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com LABOTEC. Agent for Thermo Orion. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

ISOTOPES ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za

KJELDAHL

LABORATORIES - INDEPENDENT TSETING IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

LABORATORY INFORMATION MANAGEMENT SYSTEMS (LIMS) BIKA LAB SYSTEMS. Open Source Web based LIMS – Cape Town: Tel 083 656 2281, (021) 791 1999 E-mail: info@bikalabs.com Website: www.bikalabs.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABWARE AFRICA (PTY) LTD. Box 98725, Sloane Park 2152. Tel (011) 516-8705. Fax (011)463-5728. E-mail: info-Africa@labware. com Website: www.labware.com LIMSTRICS. Agent for Thermo Fisher Scientific, Southern Africa. PO Box 39678, Faerie Glen, Pretoria, 0043. Cell: 082 334 6573. Tel: (012) 809 2833. E-mail: support@limstrics.co.za MICROSEP (PTY) LTD. Agent for Mettler Toledo & Waters.Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 5532400. Email: sales@microsep.co.za, Website: www.microsep.co.za

LABORATORY AND GMP TRAINING BRUNO STEINER LABORATORY CONSULTANCY. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Web: www.bslc.co.za

LUMINOMETERS & REAGENTS ANALYTICAL & DIAGNOSTIC PRODUCTS. BioTek Instruments (microplate) and 3M Clean-Trace (hygiene). Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za MICROSEP (Pty) Ltd. Agent for Celsis/Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za MINEMA CHEMICALS (PTY) LTD Approved 3M Distributor Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za

MAGNETIC STIRRERS AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za

LAMINAR FLOW / BIOHAZARDS AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website www.instruvac.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

LASER SYSTEMS LABOTEC. Agent for Socorex/Integra Biosciences. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za M.A.D TECHNOLOGY (Pty) Ltd. Agent for CETAC. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@ madtech.co.za, Website: www.madtech.co.za

LEAK DETECTORS

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 4626776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

MAGNETIC TEST EQUIPMENT IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

MAGNETS/ MAGNIFIERS BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za LABOTEC Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MASS SPECTROMETERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

MATERIALS TESTING ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Agents for ELE. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

MEASUREMENT - FLOW WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika.co.za

supplier directory MEASUREMENT - LEVEL WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

MEASUREMENT - PRESSURE WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

MEASUREMENT - TEMPERATURE WIKA INSTRUMENTS (Pty) Ltd. Chilvers Street, Denver, Johannesburg Tel: (011) 621 0000 Email: sales@wika.co.za Website: www.wika. co.za

MELT FLOW INDEX ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. ATCC, Distributed by Industrial Analytical/LGC Standards. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 5532300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

MELTING POINT APPARATUS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com LABOTEC. Agent for Büchi. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.z a Website: www.labotec.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

MERCURY ANALYSERS

MINEMA CHEMICALS (PTY) LTD Approved 3M Distributor Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 – 5 Email: Errol.Allcock@quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher.com Website: www.thermoscientific.com

MICROFILTRATION ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions. co.za

ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

M.A.D TECHNOLOGY (Pty) Ltd. Agent for CETAC. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@ madtech.co.za, Website: www.madtech.co.za

MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical.com. Wesite: www.magna-analytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

METALLURGICAL EQUIPMENT MINERAL INNOVATIVE TECHNOLOGIES. Box 299 Mondeor 2110. Tel: 0861 500 108. Fax: 0866 138 322. E-mail: info@m-i-t.co.za Website: www.m-i-t.co.za

MICROANALYSIS

MICROPLATE READERS/HARVESTERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www. adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com

MICROSCOPES

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

MICROBIOLOGICAL TESTS/ MICROBIOLOGY ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for 3M Clean-Trace. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz

Issue 4 2017

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail : sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com

MICROTOMES & ACCESSORIES IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Thermo Shandon. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za

MICROWAVE ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com M.A.D TECHNOLOGY (Pty) Ltd. Agent for CEM Microwave Systems. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 7973670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

MINERALOGICAL SAMPLE PREPARATION

MOISTURE ANALYSIS ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMBIZ CC. Authorised distributor for OHaus moisture analysers Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HACH SOUTH AFRICA (Pty Ltd). Representing Radiometer, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, Email: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za

MIXERS/BLENDERS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Distributor for IRMM (BAM and BCR), Alfa Aesar, CIL, USP, Spex Inc., Cerilliant, SUS, Dr. Ehrenstorfer, SPECTRASCAN, NMISA, SABS Coal and Mineral, Conostan, MBH Analytical, LGC Standards, CLAISSE, RTC, Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com

M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 www.metrohm.co.za E-mail: info@metrohm.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

Issue 4 2017

NANOTECHNOLOGY

NMR

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Schmidt & Haensch. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za MICROSEP (Pty) Ltd. Agent for Waters & Lighthouse. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

NEAR INFRA RED ANALYTICAL SOLUTIONS CC. Agents for Unity Scientific. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions. co.za Website: www.analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for BÃ¼chi. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com.

LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com

OSMOMETERS

SPECTROMETER TECHNOLOGIES Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

NYALA TECHNOLOGIES (Pty) Ltd, Tel: 27 (11) 463 8445, Fax: 086-5519091,E-mail: info@nyalatech.com, Website: www.nyalatech. com

AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz

OIL TESTING ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com HACH SOUTH AFRICA (Pty Ltd). Representing Radiometer, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-4625872, E-mail: rbollea@hach.com, Website: www.hach.com M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep. co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

OPTICAL EMISSION CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 532-2482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www.chemetrix.com

OPTICAL TESTING

SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld NIR Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

ORBITAL SHAKERS

OVENS, FURNANCES & INCUBATORS

ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific.

PARTICLE MEASUREMENT AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ANALYTICAL SOLUTIONS CC. Agent for PSS. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za

ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@ labotec.co.za Website: www.labotec.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website www.instruvac.co.za LABOTEC. Agent for Carbolite. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za TECHNIFURN. Box 8691, Edenglen 1613, Tel: (011) 976-0894, Fax; (011) 976-0524, E-mail: dorcas@furntech.co.za

MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za MICROSEP (Pty) Ltd. Agent for Lighthouse & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

PCR AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za

VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

PAINT TESTING EQUIPMENT

PERISTELTIC PUMPS

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail; info.za@anton-paar.com; Website: www.anton-paar.com

BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100. Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www. bamr.co.za

LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

PETROLEUM TESTING

M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

supplier directory MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

PHOTOMETERS

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

pH INSTRUMENTATION

HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for WTW. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

PIPETTES/DILUTERS ANALYTICAL SOLUTIONS CC. Agents for Schott. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole Agent for Accumax. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za

ANATECH INSTRUMENTS. Sole Agent for Radiometer. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@ anatech.co.za

ANALYTICAL SOLUTIONS CC. Agents for Sartorius Biohit. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions. co.za Website: www.analyticalsolutions.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

CHEMBIZ CC. Authorised distributor for OHaus portable and bench pH meters Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Thermo Orion. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

XIl

Issue 4 2017

PLASTIC LABWARE ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

PLASTIC TESTING

LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

PROCESS ANALYTICS

M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail:i nfo@minema.co.za Website: www.minema.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld Plastic Analysis Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

PLATINUM LABORATORY WARE

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

LABOTEC. Agent for Socorex. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

SPECTROMETER TECHNOLOGIES. Sole Distributor of Fluxana Platinum Ware Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

PLANT GROWTH CHAMBERS & ROOMS AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

POWER SUPPLIES

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

CHEMBIZ CC. Authorised distributor for OHaus, Tel: +27 (0)11 465 6390 Fax: 086 689 5366 Email: Chembiz@mweb.co.za Website: www.chembizlab.co.za

MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za

ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za

BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za

MICROSEP (Pty) Ltd. Agent for Mettler Toledo Rainin. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 8869157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

POTENTIOSTATS/GALVANOSTATS BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz

INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com

PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

PLATINUM MAINTENANCE RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

POLARIMETERS ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

SIEMENS (Pty) LTD. Address: 300 Janadel Avenue, Midrand, 1685 Tel: 011-652 7777 E-mail: instruments.za@siemens.com/ Website: www. siemens.co.za/mall

PROCESS GAS CHROMATOGRAPHY SIEMENS (Pty) LTD. Address: 300 Janadel Avenue, Midrand, 1685 Tel: 011-652 7777 E-mail: instruments.za@siemens.com/ Website: www. siemens.co.za/mall

PROFILE PROJECTORS BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za M.A.D TECHNOLOGY (Pty) Ltd. Box 4040, Rivonia, 2128. Tel (011) 797-3660, Fax (011) 797-3670, E-mail: bruce@madtech.co.za, Website: www.madtech.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

PROTEIN ANALYSIS ANALYTICAL SOLUTIONS CC. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www. analyticalsolutions.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 974-1681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica. co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Agent for Waters. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Feeds Analyser Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

PROTEOMICS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

POROSIMETERS

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

XIIl Issue 4 2017

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za

PUMPS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825769373. E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@ labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

PURGE & TRAP SYSTEMS CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com

PYCNOMETERS/DENSITY MEASUREMENT ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@antonpaar.com; Website: www.anton-paar.com PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

RAMAN ANALYZERS BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@mweb.co.za. Website: www.labdynamics.co.za

RAPID KINETICS

REFRACTOMETERS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@ anton-paar.com; Website: www.anton-paar.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951.Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

REPAIR & MAINTAINENCE ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www.anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@ mweb.co.za. Website: www.labdynamics.co.za LABOTEC. Box 6553, Halfway House 1685.Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@ labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

RHEOMETERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

REACTORS

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www.celsiuslab. co.za. FB: Celsius Scientific. HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

LABOTEC. Agent for BÃ¼chi. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

SAFETY EQUIPMENT & ACCESSORIES LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

SALT SPRAY CHAMBERS IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Weiss. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec. co.za

SAMPLE PREPARATION ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab. co.za ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www. adpsa.co.za

SPECTROMETER TECHNOLOGIES. Sole Distributors of Fluxana Sample Preparation Machinery and accessories Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

SAMPLERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

SAMPLING EQUIPMENT

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MINERAL INNOVATIVE TECHNOLOGIES. Box 299 Mondeor 2110. Tel: 0861 500 108. Fax: 0866 138 322. E-mail: info@m-i-t.co.za Website: www.m-i-t.co.za

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

SENSOR DEVELOPMENT

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Fusion specialists: Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com

MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za

LABOTEC. Agent for Fritsch. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 9741681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za

MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical.com. Wesite: www.magna-analytical.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

ROTARY EVAPORATORS

MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo & Horizon Technology. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

RECORDERS

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MINERAL INNOVATIVE TECHNOLOGIES. Box 299 Mondeor 2110. Tel: 0861 500 108. Fax: 0866 138 322. E-mail: info@m-i-t.co.za Website: www.m-i-t.co.za

RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

BRUNO STEINER LABORATORY CONSULTANCY. Agent for Bio-Logic. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www.bslc.co.za

SHAKERS - ROTARY & LINEAR INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@ labotec.co.za Website: www.labotec.co.za

SHAKERS AND SHAKING INCUBATORS ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za BRUNO STEINER LABORATORY CONSULTANCY. Agent for Kuhner. PO Box 773 Gallo Manor 2052. Tel: (011) 804 3503 Fax: 086 719 2778 Cell: 078 342 3354 Email: bruno@bslc.co.za Website: www. bslc.co.za

SIEVES AND SHAKERS AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, Email: afms@afms.bz CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www.celsiuslab. co.za. FB: Celsius Scientific. IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za

supplier directory LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail sales@labotec.co.za Website: www.labotec.co.za

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 9741681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

SOIL TESTING EQUIPMENT ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, Email: rbollea@hach.com, Website: www.hach.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 9741681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld XRF Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 7760000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher.com. Website: www.thermo.com

ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

ANALYTICAL SOLUTIONS CC. Agent for Jasco. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

SPECTROSCOPY - ACCESSORIES

ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for BioTek Instruments. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

SPECTROMETERS

INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Tel (011) 466-4321. Fax (011) 466-4611. E-mail: sales.za@lgcgroup.com Website: www. lgcstandards.com

SPECTROPHOTOMETERS

HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, Email: rbollea@hach.com, Website: www.hach.com

SOLUTION STANDARDS/ICP/AAS

Issue 4 2017

MICROSEP (Pty) Ltd. Agent for Waters, Mettler Toledo and Horizon Technology. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www. microsep.co.za

VERDER SCIENTIFIC (PTY) LTD. P.O.BOX 890226,LYNDHURST 2106, Tel: +27 (010) 6120141, Email: sales@verder-scientific.co.za, Website: www.verder-scientific.com

XIV

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@ mweb.co.za. Website: www.labdynamics.co.za LABOTEC. Agent for WPA/Biochrom. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website; www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributors of Fluxana Sample Preparation Machinery and accessories Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@ thermofisher.com. Website: www.thermo.com

SPRAY DRYERS LABOTEC. Agent for BÃ¼chi. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

STEAMBATHS INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za

INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agent for Heidolph. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com

SURFACE ANALYSIS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za LABOTEC. Agent for PHI. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MICROSEP (Pty) Ltd. Agent for Celsis & Hygiena International. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za SPECTROMETER TECHNOLOGIES Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com

SURFACE AREA ANALYSIS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

SURFACE TENSION ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

LABOTEC. Agents for Julabo Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 3155882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

STIRRERS

SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ANALYTICAL & DIAGNOSTIC PRODUCTS. Box 6378, Weltevreden Park 1715. Tel (011) 794-5959. Fax (011) 794-5963. E-mail: support@ adpsa.co.za Website: www.adpsa.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

SYRINGES ANACON CC. BOX 731003, Fairland, 2030. Tel: (011) 476-5690 Fax: (011) 476-7833. E-mail: anacon@iafrica.com, Box W222, Waterfalls, Harare. Tel: ZW Tel: +263 712 606265 (cell) Fax: (092634) 62-1405. E-mail: anacon@iafrica.com, Website: www. anacon.co.za ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

supplier directory

Issue 4 2017

TEFLON LABWARE TEMPERATURE/THERMOMETERS/ THERMOSTATS ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 6156076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 615-8582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

TENSILE/COMPRESSION TESTING ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website www. shimadzu.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

TEXTILE TESTING ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Stable Micro Systems Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

TEXTURE ANALYSERS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

ANATECH INSTRUMENTS. Sole Agent for Radiometer. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@ anatech.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

HACH SOUTH AFRICA (Pty Ltd). Representing Radiometer, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com

LABOTEC. Agent for Thermo Orion. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@ mweb.co.za. Website: www.labdynamics.co.za

THERMAL ANALYSIS ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail :info@imp.co.za. Website: www. imp.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail charl@shimadzu.co.za Website: www.shimadzu. co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com

LABOTEC. Agent for Thermo Orion. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 w E-mail: info@metrohm.co.za Website: ww.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@ microsep.co.za, Website: www.microsep.co.za

TOC ANALYSERS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HACH SOUTH AFRICA (Pty Ltd). Representing Anatel, Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, E-mail: rbollea@hach.com, Website: www.hach.com

THERMAL DESORPTION SYSTEMS

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za

MICROSEP (Pty) Ltd. Agent for Lighthouse & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za

TISSUE CULTURE CHAMBERS & ROOMS ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@ escosa.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

TISSUE PROCESSORS IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Agent for Thermo Shandon. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu. co.za SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher. com. Website: www.thermo.com

TUBING ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za LABOTEC. Agents for Julabo & Local Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

TURBIDITY ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com

TITRATORS

ANALYTICAL SOLUTIONS CC. Agents for Schott. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za

HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za

TURNKEY/LABORATORY DESIGN AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 462-1489, E-mail: afms@afms.bz ESCO. Kyalami Postnet Suite 37, Private bag x11, Halfway House, 1685. Tel: 011 314-5050 or 011 314-3184. Email: sales@escosa. co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

ULTRASONIC BATHS AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, E-mail: afms@afms.bz CELSIUS SCIENTIFIC, Sole Agents for: AMAR high pressure reactors; Filtra sieve shakers; WISD analytical equipment. 30 Hennie Alberts Street, Brackenhurst, Alberton 1448. Tel: (011) 867-0846, Fax: (011) 867-6136. E-mail: sales@celsiuslab.co.za, Website: www. celsiuslab.co.za. FB: Celsius Scientific. IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www. lenton.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za

UV TRANSILLUMINATORS ANALYTICAL & DIAGNOSTIC PRODUCTS. Sole agent for Protein Simple (Formely Known as Alpha Innotech). Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 794-5963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

UV / VISIBLE SPECTROPHOTOMETRY CHEMETRIX (Pty) Ltd. Sole Authorised Distributor of Agilent Technologies Instruments for Chemical Analysis. PO Box 5226 Halfway House 1685 Tel. (011) 541-9801, Fax (011) 541-9802, (021) 5322482, (031) 833 7300. Email: brucef@chemetrix.co.za Website: www. chemetrix.com SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation) Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

VACUUM COATING LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

supplier directory VACUUM SYSTEMS, MEASUREMENT & PUMPS ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825769373. E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com

VISCOMETERS ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BAMR (Pty) Ltd. 4 Palm Street Newlands, Tel (021) 683-2100. Fax (021) 674-1485. E-mail: sales@bamr.co.za Website: www.bamr.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za INSTRULAB a div of Air and Vacuum Technologies (Pty) Ltd. Box 1762, Halfway House, 1685. Tel (011) 318-3240, (021) 982-0567, (031) 304-9179. Cell 0825747752 (north) / 0794917334 (south). E-mail: info@vactech.co.za, Website: www.instruvac.co.za LABOTEC. Agents for Julabo Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za

WATER ANALYSIS ANALYTICAL & DIAGNOSTIC PRODUCTS. Agent for 3M Clean-Trace. Box 6378, Weltevreden Park 1715. Tel (011)794-5959. Fax (011) 7945963. E-mail: support@adpsa.co.za Website: www.adpsa.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www. bruker.com ELEMENTAL ANALYTICS PO Box 328 Isando 1600. Tel: (011) 918 6994 Fax: (011) 894 1037 Email: info@e-analytics.co.za. Website: www.e-analytics.co.za HACH SOUTH AFRICA (Pty Ltd), Fancourt Office Park, Building 10 C/O Northumberland Ave & Felstead Road Northriding, Randburg, 2162, Tel: 011-708-3705, Fax: 011-462-5872, Email: rbollea@hach.com, Website: www.hach.com HANNA INSTRUMENTS. Box 1646, Bruma 2026. Tel (011) 615-6076, (031) 701-2711, (041) 360-6957, (021) 946-1722. Fax (011) 6158582. E-mail: hanna@hanna.co.za IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@ moncon.co.za; exports@moncon.co.za Website: www.moncon.co.za NATIONAL SEPARATIONS (PTY) LTD. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 7014705/6, (041) 365-5168. Fax. (011) 553-2400. Email: salesjhb@ natsep.co.za, sales@microsep.co.za, Website: www.natsep.com PERKIN ELMER SA. PO Box 7058 Greenstone 1616. Building 21, Thornhill Office Park, Midrand. Tel: (011) 564 0600 Fax: (011) 564 0899 Email: info.za@perkinelmer.com Website: www.perkinelmer.com SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES. Sole Distributor of Analytik Jena Instrumentation Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@united-scientific.co.za Website: www.unitedscientific.co.za

WATER BATHS AIR FILTER MAINTENANCE Services cc, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, Email: afms@afms.bz

XVl

Issue 4 2017

LABOTEC. Agent for Elga. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com MICROSEP (Pty) Ltd. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 3655168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za MONITORING & CONTROL LABORATORIES (Pty) Ltd. Box 890226, Lyndhurst 2106. 10 Village Crescent, Linbro Business Park. Jhb: (011) 608 4664. Dbn: (031) 914 2912. CT: 0860 109 259. PE: (041) 371 3951. Cell: 083 625 9381. Fax (011) 608 4741. E-mail: sales@moncon.co.za; exports@moncon.co.za Website: www. moncon.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website: www.shimadzu.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@spectro.org. za. Website: www.spectro.com.

1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail info@imp.co.za. Website: www.imp.co.za

ANATECH INSTRUMENTS. Box 98485, Sloane Park 2152. Tel (011) 462-6776, (021) 946-2207, (031) 267-0506. Fax (011) 704-6490 (031) 267-0596. E-mail: sales@anatech.co.za MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

WORKSTATION/ WORKBENCHES MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

ANTON PAAR SOUTHERN AFRICA (PTY) LTD Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www.anton-paar.com

MERCK MILLIPORE is a division of Merck (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www.merckmillipore.com

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com

SPECTRO ANALYTICAL INSTRUMENTS. Box 10732, Aston Manor, 1630. Tel (011) 979-4241. Fax (011) 979-3564. E-Mail: mdutoit@ spectro.org.za. Website: www.spectro.com. SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld XRF Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech. co.za Website: www.ustech.co.za

LABOTEC. Agent for Thermo Orion/WPA/WTW. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www. labotec.co.za

AIR FILTER MAINTENANCE SERVICES CC, PO Box 459, Honeydew, 20A Staal Street, Kyasands, Tel (011) 462-0120 Fax (011) 4621489, Email: afms@afms.bz

LECO AFRICA (Pty) Ltd. Box 1439, Kempton Park 1620. Tel (011) 9741681, (021) 913-2797/8, (041) 364-3466, (013) 656 0272, (032) 525-8630, Fax (011) 974-1848. Website: www.lecoafrica.co.za

BIOTECH SOLUTIONS. PO Box 6553 Halfway House 1685, 21 Bavaria Avenue, Midrand, RSA, Tel: 011 315 5444, Fax: 086 477 6390, Email: sales@biotechsolutions.co.za, Website: www.biotechsolutions.co.za

X-RAY DIFFRACTION

MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical.com. Website: www.magna-analytical.com

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICROSEP (Pty) Ltd. Agent for Waters & Mettler Toledo. Box 391647, Bramley 2018. Tel (011) 553-2300, (021) 914-0393, (021) 886-9157, (031) 701-4705/6, (041) 365-5168. Fax. (011) 553-2400. Email: sales@microsep.co.za, Website: www.microsep.co.za MINEMA CHEMICALS (PTY) LTD Tel: 0861 646 362 Fax: (011) 794 9939 E-mail: info@minema.co.za Website: www.minema.co.za

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

SPECTROMETER TECHNOLOGIES. Sole Distributor of Thermo Scientific Handheld XRF Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za THERMO FISHER CORP (Pty) Ltd. Evergreen Road, Tunney, Elandsfontein, Germiston. Box 557, Kempton Park 1620. Tel (011) 776-0000. Fax (011) 822-3948. E-mail: braam.basson@thermofisher.com. Website: www. thermo.com UNITED SCIENTIFIC. 21 Vasco Boulevard Goodwood 7460 PO Box 505 Goodwood 7441 South Africa Head Office: Tel: +27 (0) 21 592 5240 Fax: +27 (0) 21 592 5048 JHB: Tel: +27 (0) 11 795 1900 Fax: +27 (0) 11 795 1942 DBN: Tel: +27 (0) 31 206 0930 Fax: +27 (0) 31 206 0917 PE: Tel: +27 (0) 86 133 3580 Fax: +27 (0)86 762 7596 DRC: Cell: +24 382 0151 582 Fax: +27 (0) 8615 1284 Email: marketing@ united-scientific.co.za Website: www.unitedscientific.co.za

X-RAY FLUX

X-RAY ANALYSIS

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Website: www.bruker.com

WATER DISTILLATION / PURIFICATION

MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical.com. Wesite: www.magna-analytical.com

MAGNA ANALYTICAL (PTY) LTD. Box 10045, Cinda Park, 1463. Tel/ Fax: (011) 892 4584. E-mail: tjaart.willemse@magna-analytical. com. Wesite: www.magna-analytical.com

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 293-3333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www.imp.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 577-0880. Fax (011) 577-0882. E-mail: info@panalytical.com

WESTERN BLOTS KITS (SEE BLOT KITS)

LENTON. PO Box 73437, Fairland, 2030. Tel: 011 476 4662. Fax: 011 476 4664. Email: sales@lenton.co.za Website: www.lenton.co.za

BRUKER SA. Box 1091, Cramerview 2060. +27 (0)11 463 6040 Fax: +27 (0)11 463 6289 Email: info.za@bruker.com Web: www.bruker.com

WATER SAMPLERS

LABOTEC. Agent for Julabo. Box 6553, Halfway House 1685. Tel (011) 315-5434, (021) 531-7660, (031) 566-4870, Fax (011) 315-5882. E-mail: sales@labotec.co.za Website: www.labotec.co.za

ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za

MERCK (Pty) Ltd. Box 1998, Halfway House 1685 Tel: 08600 63725 Fax: 0860 522329 E-mail: labsupply@merck.co.za Website: www. merckmillipore.com

THERMO FISHER SCIENTIFIC. PO Box 145 Ferndale 2160 Tel: 0860 782 688 Tel: (011) 792 7383 â&#x20AC;&#x201C; 5 Email: Errol.Allcock@quantumbiotech.co.za; johannes.christiaan.stoltz@thermofisher.com Website: www.thermoscientific.com

X-RAY FLUORESCENCE

IMP SCIENTIFIC & PRECISION EQUIPMENT. Box 1110, Boksburg 1460. Tel (011) 916-5000, (021) 852-6133, (031) 267-0232, (018) 2933333. Fax (011) 914-4509. E-mail: info@imp.co.za. Website: www. imp.co.za

PANALYTICAL. PO BOX 3082 Honeydew, Unit 4, Bush Hill Office Park, Jan Frederick Avenue, Randpark Ridge 2040, Tel (011) 5770880. Fax (011) 577-0882. E-mail: info@panalytical.com

LABDYNAMICS, PO Box 1016, Paardekraal, 1752. Tel: 011 792 4262. Fax (086) 6720 980. Cell: 082 498 1111. E-mail: labdynamics@ mweb.co.za. Website: www.labdynamics.co.za

SHIMADZU. Box 384, Welobie 1714, Tel (011) 795 - 2608 Fax (011) 795-1493. E-mail: charl@shimadzu.co.za Website; www. shimadzu.co.za

INDUSTRIAL ANALYTICAL/ LGC STANDARDS. Calibration Standards (ISO Certified) and Certified Reference Materials for intrument calibration and/or method validation. Tel: (011) 4664321 Fax: (011) 466-4611 E-mail: sales.za@lgcgroup.com Website: www.lgcstandards.com RJM SYSTEMS (Pty) Ltd, Box 31347 Kyalami 1684. Tel: (011) 4681709 Fax: (011) 702-2280 Email: info@rjmsystems.co.za Website: www.rjmsystems.co.za SPECTROMETER TECHNOLOGIES. Sole Authorised Distributor of Fluxana range of Fluxes Head Office: 38 Cincaut Street, Saxenburg Park 1, Blackheath, 7580, PO BOX 168, Kuilsriver, 7579, CT: + 27 (0) 21 905 0476 / Fax: 0864450604, MeadowBrook Office Park, 1st Floor, Block D, Jacaranda Avenue, Olivedale, 2170 PO BOX 168, Kuilsriver, 7579, JHB: +27 (0) 11 794 2105 / Fax: 0864450604, Email: info@ustech.co.za Website: www.ustech.co.za

ZETA POTENTIAL ADVANCED LABORATORY SOLUTIONS. Box 71295, Bryanston 2021. SmartCall: 086 000 ALS (257). SmartFax: 086 111 ALS (257). E-mail: info@advancedlab.co.za ANALYTICAL SOLUTIONS CC. Agents for PSSi. Box 732, Banbury, 2164. Tel. +27 (0)87 610 0900 (National); CT: (021) 551 4650 Fax +27 (0)11 704 7713. E-mail: info@analyticalsolutions.co.za Website: www.analyticalsolutions.co.za ANTON PAAR SOUTHERN AFRICA (PTY) LTD. Tel: (011) 021 5165/6/7 Fax: 086 610 3908; E-mail: info.za@anton-paar.com; Website: www. anton-paar.com METROHM SA (Pty) Ltd. JHB (011) 656 1918, CT (021) 852 0213, KZN (031) 265 0067/93, FAX (011) 656 2698, Postnet Suite 587, Private Bag X 29, Gallo Manor 2052 E-mail: info@metrohm.co.za Website: www.metrohm.co.za MICRON SCIENTIFIC (PTY) LTD Distributor for Malvern Instruments, 175 Princes Ave Benoni. Tel: (011) 422 4303 Fax: (011) 845 2923 E-mail: info@ms.co.za Website: www.ms.co.za PORETECH. PO Box 725, Paardekraal. 1752. 21 Tulbach Street, Kenmare Ext 4, Krugersdorp. Tel:(011) 954 1510 Fax: (011) 954 1529 Email: admin@poretech.co.za Website: www.poretech.co.za

Analytical Reporter will not be held responsible for any errors in the Supplier Directory. Please check your company information and advise if any corrections are to be made.

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