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Stains for Light Microscopy

Stains for Light Microscopy

 

Acridine Orange
C.I.# 46005

Basic Orange 14

CAS # Chemical Formula M.W
65-61-2 C17H2ON3Cl 301.82

Catalog #

Description

Qty

122 Acridine Orange 25 g
Please use the catalog number and description when ordering.

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Alcian Blue 8GX
C.I. #74240
(Ingrain Blue I)

CAS # Chemical Formula M.W
12040-44-7 C56H68N16S4Cu 1298.88

Catalog #

Description

Qty

123 Alcian Blue 8GX 25 g
Please use the catalog number and description when ordering.

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Our Disposable Polyethylene  Pipettes are extremely useful for measuring  fixatives, epoxy chemicals, stains and a  wide

range of other chemicals.


Azur I

C.I.# 52010


Water soluble, alcohol slightly soluble. Used for staining       semi-thin sections of plant tissue.
 

CAS # Chemical Formula M.W
531-55-5 C15H16N3SBr 350.29

Catalog #

Description

Qty

124 Azur I,  10 g
Please use the catalog number and description when ordering.

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Azur II

C.I. #52010/52015
(Azur I/Methylene Blue 1:1)

CAS #
37247-10-2

Catalog #

Description

Qty

125  Azur II, 10 g
Please use the catalog number and description when ordering.

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Azur II Eosin

C.I.# 52010/52015/45380
(Azur I/Methylene Blue/Eosin 1:1:1)

CAS #
53092-85-6

Catalog #

Description

Qty

 126 Azur II, Eosin, 10 g
Please use the catalog number and description when ordering.

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Our Disposable Polyethylene  Pipettes are extremely useful

for measuring  fixatives, epoxy chemicals, stains and a

wide range of other chemicals.


 

 

Basic Fuchsin
Certified, C.I.# 42510
(Rasaniline Chloride;Magenta;Basic Violet 14)
 

CAS # Chemical Formula F.W
632-99-5 C20H19N3HCl  337.86

Catalog #

Description

Qty

127 Basic Fuchsin, 25 g
Please use the catalog number and description when ordering.

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Bromophenol Blue, Reagent
(3',3",5',5"-Tetrabromophenol-sulfonthalein)

 DISCONTINUED

CAS # Chemical Formula F.W
115-39-9 C19H10O5SBr4 669.97

Catalog #

Description

Qty

128 Bromophenol blue  5 g
Please use the catalog number and description when ordering.

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Congo Red
C.I.# 22120
 

Catalog #

Description

Qty

129  Congo red 10 g
Please use the catalog number and description when ordering.

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Cresyl Violet,

C.I.# 551180
(Cresyl Violet Acetate)

Solubility: 0.13% water
 

CAS # Chemical Formula F.W
10510-54-0 C18H15N3O3 312.34

Catalog #

Description

Qty

131 Cresyl Violet 5 g
Please use the catalog number and description when ordering.

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  Eosin Y, Certified,

C.I.# 45380
(Acid Red 87, Eosin Yellowish)
 

CAS # Chemical Formula F.W
173772-87-1 C2OH6Br4Na2O5 691.88

Catalog #

Description

Qty

132  Eosin Y, 25 g
Please use the catalog number and description when ordering.

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Fast Green FCF, Certified,

C.I.# 42053
(Food green 3)

CAS # Chemical Formula F.W
2353-45-9 C37H34O10N2S3Na2 808.86

Catalog #

Description

Qty

133 Fast Green FCF 5 g
Please use the catalog number and description when ordering.

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Fuchsin Acid
C.I.# 42685
 

Catalog #

Description

Qty

133-10 Fuchsin acid 25 g
Please use the catalog number and description when ordering.

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Fuchsin Basic for Feulgen
C.I.# 425101

Catalog #

Description

Qty

133-20 Fuchsin basic for Feulgen 25 g
Please use the catalog number and description when ordering.

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Giemsa Stain Solution

CAS # Chemical %
56-81-5 Glycerin 61%
67-56-1 Methyl Alcohol 38.3%
37247-10-2 Azur II  0.16%
53092-85-6 Azur II Eosin 0.06%

Catalog #

Description

Qty

134 Giemsa stain solution 100 ml
Please use the catalog number and description when ordering.

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Hematoxylin, Certified,
C.I.# 75290
(Natural Black I, Hydroxybrasilin)

CAS # Chemical Formula F.W
517-28-2 C16H14O6 302.29

Catalog #

Description

Qty

135 Hematoxylin 10 g
Please use the catalog number and description when ordering.

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Methylene Blue, Certified

C.I.#52015
(Basic Blue 9; Swiss Blue)
 

CAS # Chemical Formula F.W
7220-79-3 C16H18N3SCl 319.86+aq

Catalog #

Description

Qty

135-10 Methylene Blue 25 g
Please use the catalog number and description when ordering.

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Methyl Green, Certified
C.I. # 42590
(Zinc Chloride Salt; Ethyl Green)

CAS # Chemical Formula F.W
7114-03-6 C27H35N3C12.ZnC12 608.79

Catalog #

Description

Qty

136 Methyl Green  25 g
Please use the catalog number and description when ordering.

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Hexamethylenetetramine, A.C.S.
Reagent, Granular.
(Urotropine; Methenamine)

CAS # Chemical Formula F.W
100-97-0 C6N4  140.19

Catalog #

Description

Qty

136-10 Hexamethylenetetramine 25 g
Please use the catalog number and description when ordering.

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Our Disposable Polyethylene  Pipettes are extremely useful

for measuring  fixatives, epoxy chemicals, stains and a

wide range of other chemicals.


Methyl Violet 2B, Certified
C.I.# 42535


Used with Methyl Green to stain Epoxy embedded sections.
 

CAS # Chemical Formula F.W
8004-87-3 C24H28N4Cl 393.96

Catalog #

Description

Qty

137 Methyl violet 25 g
Please use the catalog number and description when ordering.

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Nigrosine, Certified
C.I.# 50420
(Acid Black 2;Gray R,B,BB;Indulin Black;Nigrosin W,WL;
Silver Gray;Steel Gray)

CAS #
8005-03-06

Catalog #

Description

Qty

138 Nigrosine 25 g
Please use the catalog number and description when ordering.

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Nile Blue A, Certified
C.I.# 51180
(Basic Blue12, Nile Blue Sulfate)

CAS # Chemical Formula F.W
3625-57-8 (C16H20N3O)2SO4 732.84

Catalog #

Description

Qty

139 Nile Blue 10 g
Please use the catalog number and description when ordering.

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Orange II Certified
C.I.# 15510
 

CAS # Chemical Formula F.W
633-96-5 C16H11N2O4SNa 350.33

Catalog #

Description

Qty

140 Orange II ,Certified 25 g
Please use the catalog number and description when ordering.

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Orange G, Certified
C.I.# 16230
(Acid Orange 10, Wood Orange 2G)

CAS #

Chemical Formula

F.W

1936-15-8

C16H10N2O7S2Na2

452.38

Catalog #

Description

Qty

141 Orange G,certfied 25 g
Please use the catalog number and description when ordering.

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Sudan Black B, Certified
C.I.# 26150

CAS # Chemical Formula F.W
4197-25-5 C29H24N6 456.56

Catalog #

Description

Qty

142 Sudan black B,certified 25 g
Please use the catalog number and description when ordering.

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Tannic Acid

Reagent, A.C.S

Tannic Acid

Low molecular weight, suitable
for electron microscopy.Mordant used   in combination with Glutaraldehyde and
Osmium fixatives to improve membrane contrast.
 

CAS # Chemical Formula F.W
1401-55-4 Gallotanin; Chiefly (C14H10O9)n range:1000.00 -1500.00
Catalog # Description Qty
143 Tannic Acid 100g
Please use the catalog number and description when ordering.

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Toluidine Blue O
Certified, C.I.# 52040
(Basic blue; Methylene blue T50 or T Extra)

Dye content: approx. 85% min
General stain for epoxy thick sections
 

CAS # Chemical Formula F.W
92-32-9 C15H16N3SCl 305.83

Catalog #

Description

Qty

118 Toluidine Blue O 10 g
Please use the catalog number and description when ordering.

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Vanadyl Sulphate
(Vanadium (IV) oxide sulphate)


Used with ammonium molybdate for the preparation of
vanadomolybdate stain
 

Chemical Formula M.W
VOSO4.5H2O 253.08

Catalog #

Description

Qty

 119-10 Vanadyl sulphate 25 g
Please use the catalog number and description when ordering.

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Online Catalogs

catalog

For your convenience we have also provided our latest supplemental catalogs in PDF format here.

Other catalogs may be found within the Products section.