BioSciences - Polysciences, Inc.

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Histology & Microscopy
BioSciences
Wright stain, certified [68988-92-1] U4g .......................................
Useful for staining blood films and malarial parasites in blood films.
Hematoxylin & Eosin
Eosin Y, 0.5% alcoholic solution, Acidic C5g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Used as counterstain with hematoxylin; contains acetic acid.
Does not contain isopropanol or methanol. Ready to use with any automated
stainer.
Eosin Y, 1% alcoholic solution, Non-Acidic CH5g ................................
Contains no acetic acid. Used as counterstain with hematoxylin.
Ready to use with any automated stainer.
Eosin Y, C.I. 45380, certified [17372-87-1] U5g ..................................
MW 691.9
(Eosin yellowish; Acid red 87; 2’,4’,5’,7’-Tetrabromo-fluorescein, disodium salt)
Cytoplasmic counterstain. Component of Wright stain and Tetrachrome stain.
Gill’s Hematoxylins
Polysciences, Inc. Gold Standard Series Hematoxylin and Eosin Products offer you the highest quality
for routine staining. Strict quality control for all Gold Standard Series Routine Stains ensures lot-tolot
consistency. Stains are packaged in convenient plastic recyclable containers. Our Gold Standard
Series Gill’s Hematoxylins are available in three strengths. Choose from Gold Standard Series Gilll’s
Hematoxylin #1, #2 or #3 for optimal nuclear staining of your Cytology and Histology samples.
Gill’s Hematoxylin #1 for Cytology A2g
Gold Standard Gill’s #1 is ideal for routine cytology staining. This single strength
formulation optimally stains gynecological and non-gynecological specimens.
Technical Data Sheet #192
For more information please call (800) 523-2575 or visit: polysciences.com
Dark stained bipolar ends of
Yersinia pestis can clearly be
seen in this Wright’s stain of
blood from a plague victim.
Image courtesy of the CDC
Public Health Library.
Human kidney tissue stained
with Harris Hematoxylin and
Eosin Y.
Human Breast Duct Carcinoma,
Harris Hematoxylin and
Eosin Y, 1% alcoholic solution,
ammonia water bluing
solution. 10X magnification
Human cheek cells, Gill’s #1,
Gill’s Modified EA, Gill’s
Modified OG-6
Catalog # Size
02785-25 25 g
02785-100 100 g
09859-500 500 ml
09859-1000 1000 ml
09859-3.75 3.75 liters
17269-500 500 ml
17269-1000 1000 ml
02740-50 50 g
24242-500 500 ml
24242-1000 1000 ml