Histology & Cytology Special Stains, Dyes & Fixatives
Gfi Mars. 2007
In Vitro Diagnostic Medical Devices. The main tool of the company is the guarantee of good quality of each product. This is the reason why water used has a very big importance. The PURE WATER used during the preparation of these devices is in accordance with the European lows: UNI EN ISO 3696 " water of analytic degrees in laboratory” 2nd analytical degrees This 2nd analytical degrees water is produced by pre-treatment methods, osmosis assay and electric deionisation. Pure water undergoes a frequently testing of Electric conductivity and specific analysis in according with European lows PURE WATER analysis report, specific bath. Assay Electric conductivity Oxidizable material: oxygen consumption Absorptivity at 254nm,1 cm optical length Remnant of Evaporation at 110°C silica(SiO2)
Unite measure μS/m a 25°C mg/l mg/Kg mg/l
Specific. value 0,1 0,08 0,01 1 0,02
Batch value conforme conforme conforme <0.01 conforme
Legenda: Catalogue number
Temperature limitation
Time required*
In Vitro Diagnostic Medical Devices.
Use by
Test n°
Bath code
Manufacturer
Date of manufacture
*All the graphical symbols, except for the asterisked one, belong to: European standard 980- 2003.
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
AgNor Method to detect the argentafin proteins associated to the nucleolar organizing region (NOR).
DV001001
60
15-25°C
Argentafin granules
1 years
►
30'
black
Alcian blue pH 2,5 Method for the specific demonstration of acid mucopolysaccharides in tissue sections.
DV001002
100
15-25°C
Acid mucins
2 years
► ►
Nuclei
50'
turquoise blue red
2 Alcian blue -PAS pH 2,5 Method for the simultaneous demonstration
DV001003
100
4-8°C
1 year
1h 30'
of acid mucins,alcian blue positive, neutral mucopolysaccharites and carbohydrates,
P.A.S. positive
►
magenta
PAS positive, in tissue sections.
Acid mucins
►
turquoise blue
Epithelial mucins
►
from purple to deep blue
and cartilage
Azan Trichrome DV001004
100
15-25°C
2 years
50'
Collagen, reticulum, glomerular stroma
►
blue
basophilic cell granules of pituitary gland Muscle
►
orange
Chromatin erythroc.
►
red
and acidophil granules of the pitui Delta cell granules of the pituitary glad
►
azzurro
Histology
Method for the demonstration of muscle fibers, glial fibrils, collagen, reticulum, glomerular stroma of the kidney, erythrocytes and nuclear chromatin in tissue sections.
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Diastase from porcine pancreas The digestion on histological section by diastase solution is indicated when the glycogen masks the epithelial mucins. It is a method recommended for liver biopsy.
DV001005
40
4-8°C
1 year
1h
The evidence of glycogen lost is seen after P.A.S. reaction by comparing two slide of the same section: one treated with enzyme and the other no.
Feulgen reaction for DNA Method for the specific demonstration of D.N.A. in tissue section.
DV001006
100
4-8°C
DNA
1 year
►
1h 5'
magenta
3 Fouchet-Van Gieson of bilirubin Method for the simultaneous demonstration
DV001007
100
15-25°C
Bilirubin
of bilirubin and collagen in tissue sections.
2 years ► ►
Collagen
35' green Red
Cytoplasm, skeletal and smooth muscle, cornified epithelium and nevroglia fibers and erythrocytes
►
yellow
Method for the demonstration of elastic
DV001008
100
15-25°C
2 years
1h 15'
fibers, alpha and beta cells of islets of Langherans,mast cells granules of gastric mucosa, argentaffin cell granules on tissue sections.
►
red
Elastic fibers
►
Connettive tissue
►
dark violet green
Nuclei
Cell granules of pancreatic b cell
►
dark violet
Histology
Paraldehyde fuchsine Gomori stain
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Giemsa for Helicobacter pylori Useful method for gastric biopsy: it points
DV001009
out bacteria with them characteristic wing sea gull shape on a clear background. The good image of the hemolynphopoietic
10 15-25°C stains of 50 ml
2 years
Helicobacter pylori
► ► ►
Nuclei
tissue allows the stain to identify also mast
Cytoplasm
1h
blue blue pink
cell granules
Gram for bacteria For the concomitant demonstration of Gram negative and Gram positive bacteria on histological section and smear.
DV001010
100
15-25°C
2 years
Gram-positive bact.
►
Gram-negative bact.
►
40 min
blue red
4 Grimelius per argirofilia Method for the demonstration of argyrophil substances on cells and tissues.
DV001011
100
4-8°C
Argentafin granules
1year
3h 35'
from
►
brown to black.
Method used for the demonstration of certain fungi in tissue section.
DV001012
100
Fungi Mucine Background
4-8°C
1 year
► ► ►
1h 50'
black grey green
Histology
Grocott per funghi
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Argentafin Reticolar Fibers for reticulum Method for the demonstration of argyrophil reticular fibers in connective tissue.
DV001013
100
4-8°C
1 year
35 min
Reticulum and nervous fibers Connective tissue Collagen
► ► ►
black brown yellow
Luxol fast blue according to Klüver Barrera Method for the demonstration of myelin and phospholipides on section of central nervous system.
DV001014
100
15-25°c
Myelin Neurons and
2 years
20' + overnight
► ►
turquoise pink to violet pale pink
glial nucleus Nissl substance
►
5 Mallory Trichrome for connective tissue Method for the demonstration of collagen, reticulum, cartilage, bone, amyloid and nuclei in tissue sections.
DV001015
100
15-25°C
Collagen fibrils Cartilage, bone
2 years ► ►
amyloid Erythrocytes, myelin Elastic fibers Nervous tissue
► ► ►
22' blue Various shades of blue gold yellow Pale pink red
Method for the demonstration of melanotic pigment on histological section.
DV001016
100
4-8°C
Melanotic pigment Nuclei
1 year
► ►
45'+ overnight black red
Histology
Masson Fontana for melanine
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Masson Trichrome Aniline blue Method for the demonstration connective
DV001017
tissue; in detail: gametesnuclei, nevroglia,
100
15-25°C
Nuclei and gametes
neurofibrils, collagen, keratin,
Cytoplasm,
intracellular fibrils and the negative image
2 year
35min
► ►
black red
► ►
blue yellow
keratin, muscle fibers Collagen and mucus
of the Golgi apparatus in tissue sections.
Erythrocytes
Light green according to Goldner DV001018
100
15-25°C
35'
► ►
black red
Collagen and mucus
►
green
Erythrocytes
►
yellow
Nuclei and gametes
Colorazione indicata per il tessuto connettivo, in particolare per i gameti, nuclei, neurofibrille, nevroclia,collagene, cheratina, fibrille intracellulari e immagine in negativo dell'apparato di Golgi.
2 year
Cytoplasm, keratin, muscle fibers
6 May Grünwald Giemsa for sections Method for the differentiation and demonstration of cell type and parasites, bacteria, rickettsiae, inclusion bodies, mast cell granules and cellular typing and endothelial reticulum in tissue sections.
DV001019
100
15-25°C
Nuclei Basic cytoplasm Acid cytoplasm Bacteria
2 years ► ► ► ►
35' blue pale/dark blue pink blue
Method useful to stain epithelial mucines on tissue sections. This method doesn’t achieve a great specificity: it could be stain also mucine derived from fibroblast.
DV001020
100
15-25°C
Micines Nuclei Other tissue
components
2 years ► ► ►
50' pink/red blue/violet pale yellow
Histology
Mucicarmine according to Mayer
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Oil red "O" according to Johson Method used for neutral lipid demonstration on frozen section.
DV001021
100
15-25°C
2 years
Lipids
► ►
Nuclei
35'
red blue
Orcein for elastic fibers Method for the identification of elastic fibers on tissue section.
DV001022
100
4-8°C
1 anno
Elastic fibers
►
Background
►
30'
Dark brown/purple pale pink
7 P.A.S. Periodic Acid Schiff Hotchkiss-Mc Manus Method for the demonstration of tissue components characterized by adjacent glycol or aminohydroxyl groups.
DV001023
100
4-8°C
1 year
P.A.S. positive
►
reaction Nuclei
►
50' red magenta blue
Method for the demonstration of neutral mucopolysaccharides and connective tissue components.
DV001024
100
4-8°C
1 year
45'
P.A.S. positive
►
magenta
reaction Connective tissue
►
blu/green
Muscle, horny, layer of skin, neuralgia fibers and erythrocytes
►
yellow/green
Histology
P.A.S. Picro Indigo Carmine modified Morel-Maronger
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Perls method for ferric iron Method for the demonstration of reactive ferric iron on tissue sections.
DV001025
100
15-25°C
Reactive ferric iron Nuclei
2 years
► ►
35'
blue red
Perls-Van Gieson method for ferric iron and connective tissue Method for the demonstration of reactive ferric iron, collagen and connective on tissue sections.
DV001026
100
15-25°C
Reactive ferric iron Collagen
2 years ► ►
35' blue purplish -red
Cytoplasm, muscle, horny of the skin, neuraglia fibers and erythrocytes
►
yellow 8
Picro Mallory Trichrome for connective tissue For the demonstration of the different connective components.
DV001027
100
15-25°C
Nuclei Collagen Cartilage , mucus Muscle fibers
2 years ► ► ► ►
40' bruno blue blue red
fibroglia, nevroglia , axons and fibrin Myelin, erythrocytes
►
pink/yellow
The method is useful in order to differentiate the skeletal muscle from the smooth one: it stain the isotropic bands of the skeletal muscle. It points out also the fibrin.
DV001028
100
15-25°C
2 years
13'+ overnight
Nuclei, fibril, squamous cells, myofibrils, neuralgia, myelin Collagen, bone matrix and cartilage
► ►
dark blue Red/brown
Histology
P.T.A.H. Phosphotungstic Acid Hematoxylin
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Congo Red for amyloid method fFor the demonstration of amyloid in tissue sections. It show a high birefringence under polarized light.
DV001029
100 Amyloid Nuclei
15-25°C
2 year
60'
► brick red and birefringence with polarized blue ►
Periodic Acid Silver Methenamine P.A.S.M. For the demonstration of tissue argyrophil tissue components, glycogen and mucines. It is widely used for the demonstration of certain fungi in tissue section. It is an elective method for the study of basement membrane in kidney biopsy.
DV001030
100
4-8°C
1 year
1h 45'
Basement membranes, glycogen and mucopolysaccharides
►
black
9 Van Gieson Trichrome Method for the demonstration of collagen fibers,discriminates them from connective tissue.
DV001031
100
15-25°C
Nuclei Collagen fibers
2 years ► ►
35' black purplish red.
Cytoplasm, smooth and striated muscles, cornified epithelium and nevroglia
►
yellow
Method for the demonstration of DNA and RNA in tissue sections. It is useful also for the demonstration of RNA and plasmacells on cytological samples.
DV001032
100
15-25°C
2 years
45'
► ►
green pink/red
Mast cell granules
►
Background
►
blue Turquoise
DNA RNA
Histology
Methyl Green Pyronin DNA and RNA
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Von kossa method for calcium Method for the demonstration of anions of calcium salts in tissue section.
DV001033
100
4-8°C
Sites of localization
1 year
1h 25'
►
black
►
red
of calcium anions Nuclei
Warthin-Starry mwthod for spirochete DV001034
40
4-8°C
Spirochete and
1 years ►
50' black
other microorganism Nuclei
►
Gold/brawn
10 Weigert long method For the demonstration of elastic fibers in
DV001035
100
15-25°C
2 years
tissue sections.This method uses overnight
25'+ overnight
staining and it is preferred for very fine Elastic fibres
fibers staining.
►
from
dark blue to black
Method for the demonstration of elastic
DV001036
100
15-25°C
2 years
60'
fibers in tissue sections.This short method has a lower specificity: also collagen and
Elastic fibres
►
basal membrane could be stained.
Nuclei
►
purplish red red
Histology
Weigert rapid method
EDMA italian code: 1307010800
KIT FOR HISTOLOGICAL STAINS
Weigert Van Gieson long method The stain method is particularly useful for the demonstration on the same slide of elastic fibers, connective tissue, collagen and nuclei. It is suitable for vascular pathology studies.
DV001037
100
15-25°C
Elastic fibers Nuclei Collagen fibers Connective, erythroc.
2years
50'+ overnight
► ► ► ►
dadrk blue black red yellow
2 years
1h 20'
Weigert Van Gieson rapid method Method for the demonstration of elastic fibers in tissue sections, many variants exist of the original Weigert’s method, this short method has a lower specificity: also collagen and basal membrane could be stained.
DV001038
100
15-25°C
Elastic fibers Nuclei Collagen fibers Connective, erythroc.
► ► ► ►
purblish red black red yellow
11 Ziehl-Neelsen for mycobacteria Method for the demonstration of pathological mycobacteria in tissue section, in sputum or in culture media smears. Particularly for Kock’s and Hansen’s bacteria.
DV001039
100
15-25°c
2 years
50'
Kock’s and Hansen’s and other acid fast bacteria background
► ►
red blue
Method for the demonstration of pathological mycobacteria in tissue section, in sputum or in culture media smears. Particularly for Kock’s and Hansen’s bacteria.
DV001040
100
15-25°c
2 years
45'
Kock’s and Hansen’s and other acid fast bacteria background
► ►
red blue
Histology
Ziehl-Neelsen Fite per micobatteri
EDMA italian code: 1307010800
STAINING SOLUTIONS Name
Packaging
Description
Acetic orcein
(ml) DV002270
100
15-25°c
2 years
Suitable for chromosome stain. Acid orcein acc. to Shikata
It shows up the elastic fibers.
DV002280
100
15-25°C
2 years
Alcian Blue pH 2,5 acc. to Mowry
Stain for mucopolysaccharides and syalic mucins.
DV002000 DV002002
100 500
15-25°C 15-25°C
2 years 2 years
Aniline blue acc. To Masson
It shows up the connective tissue in masson Trichrome.
DV002030
100
15-25°C
2 years
Aniline blue/Orange G sec.Heidenh
Polychrome mix in Azan stain.
DV002040
100
15-25°C
2 years
Aniline blue/Orange G sec.Mallory
Polychrome mix for Mallory Trichrome.
DV002050
100
15-25°C
2 years
DV002060
100
15-25°c
2 years
Astra blue pH 2,5 Specific stain for syalic mucins. Azocarmine G acc.to Heidenhain
Nuclear stain in Azan Trichrome.
DV002020
100
15-25°C
2 years
Carbol Fuchsine acc. to Ziehl
Stain for acid-resistent bacteria DV002190 DV002192 in Ziehl method
100 500
15-25°C 15-25°C
2 years 2 years
Congo red
Acqueos solution for amyloid in DV002340 Congo red method.
100
15-25°C
2 years
DV002100
100
15-25°C
2 years
Cresyl Violet acc. To Kluwer Barrera
Specific stain for nevroglia.
Cresyl Violet acc. to Moore
Reagent for sex chromatin stain.
DV002110
100
15-25°C
2 years
Crystal Violet acc. to Gram
Reagent for point out Gram positive bacteria.
DV002120
100
15-25°c
2 years
Crystal Violet metachromatic stain
Specific stain for amyloid
DV002130
100
15-25°C
2 years
Eosin G acqueous 1%
Cytoplasmatic stain.
DV002142 DV002143
500 1000
15-25°C 15-25°C
2 years 2 years
Histology
12
EDMA italian code: 1307010800
STAINING SOLUTIONS Packaging
Description
(ml)
Eosin G alcoholic 0,5%
DV002152 Cytoplasmatic stain:brigth stain. DV002153
500 1000
15-25°C 15-25°C
2 years 2 years
Eosine-phoxine
Cytoplasmatc stain.
DV002162 DV002163
500 1000
15-25°C 15-25°c
2 years 2 years
Erytrosin B Orange acc. to Dominici
Specific stain for connective tissue.
DV002170
100
15-25°C
2 years
Fuchsine ponceau acc. to masson
Stain for cytoplams, keratin and DV002210 muscle fibers. DV002212
100 500
15-25°C 15-25°C
2 years 2 years
Giemsa
DV002222 In assosiation with May Grünwald, for the cell typing DV002223 in blood smear and bone marrow.
500 1000
15-25°C 15-25°C
2 years 2 years
Light green acc. to Goldner
Stain for connective tissue in Goldner Trichrome.
DV002370 DV002372
100 500
15-25°C 15-25°C
2 years 2 years
Light green Acc. to Grocott
Background stain for Grocott method.
DV002380
100
15-25°C
2 years
Luxol fast blue Kluwer Barrera
Stain for myelin in Luxol fast Blue method.
DV002230
100
15-25°C
2 years
Mayer's Carmalum
Nuclear stain.
DV002090
100
15-25°C
2 years
May Grünwald
Stain for blood smear and bone DV002242 DV002243 marrow.
500 1000
15-25°C 15-25°C
2 years 2 years
Methylene Blue acc. to Ziehl Nielsen
Counterstain dye for ZiehlNielsen method.
DV002070
100
DV002072
500
15-25°c 15-25°C
2 years 2 years
Methyl green pyronine
Stain for nucleic acid: DNA e RNA.
DV002390
100
15-25°C
2 years
Mucicarmine acc. to Mayer
Stain for mucins in mucicarmine DV002250 method.
100
15-25°C
2 years
Nuclear fast red
Red nuclear stain.
DV002260
100
15-25°C
2 years
Orange G acc. To Pearse
Specific stain for hypophysis.
DV002010
100
15-25°C
2 years
13
Histology
Name
EDMA italian code: 1307010800
STAINING SOLUTIONS Name
Packaging
Description
(ml) DV002200
100
15-25°C
2 years
acc. to Gomori
Stain for elastic fibers and pancreatic tissue.
Phloxin B acc. to Gram
Reagente per l'evidenziazione dei batteri Gram positivi.
DV002180
100
15-25°C
2 years
Picrofuchsin
Demonstration of collagen fibers,discriminates them from connective tissue.
DV002292 DV002293
500 1000
15-25°C 15-25°C
2 years 2 years
Picromallory- OrangeG
it point out erythrocytes in Picromallory's Trichromime.
DV002300
100
15-25°C
2 years
Picromallory-Acid fuchsin
it point out cytoplasm in Picromallory's Trichromime.
DV002310
100
15-25°C
2 years
Schiff's reagent acc. to Hotchkiss-Mc Manus
Stain for glycol or aminohydroxyl groups.
DV002322 DV002323
500 1000
4-8°C 4-8°C
1 year 1 year
Schiff's reagent acc. to Folgen
DNA stain.
DV002332
500
4-8°C
1 year
Sudan III acc. Herxheimer
Lipides stain.
DV002350
100
15-25°C
2 years
Sudan black
Lipides stain.
DV002360
100
15-25°C
2 years
Toluidine blue polychrome stain
Metachromatic stai for mast cell granules and parasites.
DV002080
100
15-25°C
2 years
DV002400
100
15-25°C
2 years
DV002410
100
15-25°C
2 years
acc. to Van Gieson
Weigert long method acc. to Pearse
Weigert rapid stain Fuchsin resorcin
14
It point out elastic fiber in Weigert long method.
It point out elastic fiber in Weigert rapid method.
Histology
Paraldehyde fuchsine
EDMA italian code: 1307010800
HEMATOXYLINS
A vast number of nuclear stains is available. They are mainly base of hematoxylin and they have tonality and specifity suiteble for each use. All the solutions are stable in time and give a good nuclear dittail.
Name
Packaging (ml)
Description
Moderated Hematoxylin concentration: it hasn't aspecificity.
DV002442 DV002443
500 1000
15-25°C 15-25°C
2 years 2 years
Specific for vegetable tissue.
DV002510
100
15-25°C
2 years
Gill I Hematoxylin
The stain looks like Carazz's one.
DV002452 DV002453
500 100
15-25°C 15-25°C
2 years 2 years
Gill II Hematoxylin
Moderated Hematoxylin concentration: it could be aspecific.
DV002462 DV002463
500 100
15-25°C 15-25°C
2 years 2 years
DV002472 DV002473
500 100
15-25°C 15-25°C
2 years 2 years 2 years 2 years
Carazzi Hemalum
Delafield's Hematossilina
Gill III Hematoxylin The stain looks like Harris' one Harris' hematoxilin non Papanicolaou
Heidenhain's Ematossilina
Mayer's Hematoxylin
High hematoxylin concentration: it needs a differentiation bath.
DV002432 DV002433
500 1000
dittails
DV002520
100
15-25°C
2 years
Use as nuclear stain in special DV002422 stain: itshows up the cytoplasm DV002423 stain.
500 1000
15-25°C 15-25°C
2 years 2 years
DV002500
100
15-25°C
2 years
Suitable for the morpholocical study of nuclei
DV002530
100
15-25°C
2 years
Nuclear stain for Trichrome stains
DV002480 DV002490
100 100
15-25°C 15-25°C
2 years 2 years
Phosphotungstic Acid HematoxylinSuitable for muscle fibers and P.T.A.H nervous tissue. Regaud's Ematossilina
Weigert's Iron Hematoxylin Weigert A Weigert B
Histology
15 20-25°C 20-25°C
EDMA italian code: 1307010500
Fixatives Name
Packaging
Description
(ml)
B5
Fixative for bone marrow biopsy. DV004002 DV004003
500 1000
15-25°C
2 years
Bouin
General fixative indicated for skin sample.
DV004013 DV004015
1000 5000
15-25°C 15-25°C
2 years 2 years
Bouin Holland
Fixative for cytology and histology.
DV004023 DV004025
1000 5000
Dubosq bresil
Fixative for needel-biopsy.
DV004033 DV004035
1000 5000
15-25°C 15-25°C
2 years 2 years
DEC5: B5 & Dec EDTA
Fixative and decalcifier for bone marrow biopsy.
DV004042 DV004043
2x500 2x1000
15-25°C 15-25°C
2 years 2 years
General fixative.
DV004053 DV004055
1000 5000
15-25°C 15-25°C
2 years 2 years
Concentrated formalines Neutral buffered concentrated formaline
Ready to use formaline Buffered formalin 10% pH7,2-7,4 ready to use
General fixative.
DR002 DR004
10 Lt 4x5Lt
15-25°C 15-25°C
2 years 2 years
Stabilized formalin 10% ready to use
General fixative.
DV004073 DV004075
1000 5000
15-25°C 15-25°C
2 years 2 years
R0040
6x2kg bags 15-25°C
3 years
R0050 R0055
4x5Lt 4x5Lt
Paraffine Lab-O-Wax
Pellet form melting point 56-58°C
Clearing Agent Xylene substitute Citro-Histoclear Diaphan
Biodegradable D-Limonene based Isoparafine based
15-25°C 2 years 15-25°C 2 years
16
EDMA italian code: 1307010800
KIT FOR CYTOLOCIC May Grünwald Giemsa for smears Stain method for the differentiation and demonstration of cell type and parasites, bacteria, rickettsiae, inclusion bodies, mast cell granules and cellular typing and endothelial reticulum in splenic, lynphonodal and bone marrow tissue sections.
DV005001
50stains
15-25°C
2 years
35'
of 100 ml Nuclei Acid granules Neutrophile granules Basophile granules Azurophile granules
violet orange brown
► ► ► ► ►
dark violet purple
2 years 2 years
30'' 30''
Ema Rapid Rapid MGG Rapid stain method suitable for white cell typing. It allows to stain in a short time gynecological smear,liquid cytologycal saples.
DV005002 DV005003
100 15-25°c 3x1l 15-25°c Nuclei Acid granules Neutrophile granules Basophile granules Azurophile granules
► ► ► ► ►
violet orange brown dark violet purple 17
EDMA italian code: 1307010800
STAINING Stains for Papanicolaou method. Papanicolaou methos is very selectives and it allows to obtein a good cellular ditails.
Papanicolaou Harris' Hematoxylin
DV006002 DV006003
500 20-25°C 1000
2 years
Papanicolaou OG6
DV006012 DV006013
500 15-25°C 1000
2 years
Papanicolaou EA 50
DV006022 DV006023
500 15-25°C 1000
2 years
Papanicolaou EA 65
DV006032 DV006033
500 15-25°C 1000
2 years
Cytology
Packaging (ml)
Description
EDMA italian code: 1307010800
STAINING Isaach Wurch Rapid stain method for vaginal smears:two steps stain and the risults are comparable with Papanicolaou's method. Packaging (ml)
Description
Isaach Wurch IWA- nuclear stain
DV006042 DV006043
500 20-25°C 1000
2 years
Isaach Wurch IW3- cytoplasm stain
DV006052 DV006053
500 15-25°C 1000
2 years
EDMA italian code: 1307010500
CitoSpray Spray fixativefor PAP test invials with vaporizer included, without propellent gas. It makes a wax film on the smear sample, to evoid loss of material and adulterateds formation. Packaging (ml)
Description
CitoSpray
DV007001
200 20-25°C
2 years 18
Fissativo di Saccomanno Fixative and preservative, made of corbowaxalcoholic solution, for liquid cytolocycal samples. Packaging (ml)
Description
Saccomanno fixative
DV007013
1000 20-25°C
2 years
Citoliquid
Packaging (ml)
Description
Citoliquid
DV007023
1000 20-25°C
2 years
Cytology
Buffered hydroalcoholic solution, fixative and preservative, for thin layer preparation. The sample could be use for standard Papanicolaou stain or molecular biology assay.
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