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Eosin Y, 5 g

Eosin Y, 5 g

Synonyms 2,4,5,7-Tetrabromofluorescein; Eosin yellowish; Solvent Red 43; Acid Red 87; Bronze Bromo ES; Bromo acid J. TS, XL, or XX; Bromofluorescein

CAS Number: 15086-94-9 Molecular Formula: C20H8Br4O5 Molecular Weight: 647.9

EC Number: 239-138-3 MDL Number: MFCD00036189

Packaging size: 5 g

SKU 0215792205
$45.60
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Specifications
SKU 0215792205
Alternate Names 2,4,5,7-Tetrabromofluorescein; Eosin yellowish; Solvent Red 43; Acid Red 87; Bronze Bromo ES; Bromo acid J. TS, XL, or XX; Bromofluorescein
Application Notes Eosin Y is a counterstain for hematoxylin. It is used in combination with Azure II to show morphological details of marrow cells; buffered Azure A/Eosin Y method for demostrating cell granules, microorganisms and nuclei; for showing insect musculature; for demonstrating cells infected with mosquito-iridescent virus; use in combination with Alum Hematoxylin/Azure II to show mast cells, early necrobiotic changes in cells and protozoans, rickettsias and bacteria in tissues; to demonstrate volutin granules in any microorganism; Bond's modification of Mann's Eosin-Methyl Blue for Negri bodies in smears; Harris stain for Negri bodies in smears; Mann's method for staining Negri bodies in sections; Gridley's stain for Endamoeba in tissue sections; a modified methenamine-silver nitrate method for the demonstration of Endamoeba in sections.
Base Catalog Number 15792205
CAS # 15086-94-9
EC Number 239-138-3
Molecular Formula C20H8Br4O5
Molecular Weight 647.9
Pack Size 5 g
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
RTECS Number LM5800000
Solubility Soluble in water (0.8 mg/mL); ethanol (10 mg/mL); Ethylene Glycol Monomethyl Ether (Methyl-cellosolve; EGME) (40 mg/mL).
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.