Eosin Y solution_SC Aqueous, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Synonyms: Acid Red 87, Tetrabromofluorescein, 2-(3,6-Dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid, 2,4,5,7-Tetrabromofluorescein, Eosin yellowish, Solvent red 43, Bromofluorescein, Bromo acid J. TS, XL, or XX, CI 45380, Bronze Bromo ES, Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-

MQ500

HT110232-1L
HT110232-1LEA 94.6 GBP
HT110232-1L
Eosin Y solution_SC Aqueous, Sigma-Aldrich®
Eosin Y

General purpose cytoplasmic counterstain. Used with hematoxylin and eosin staining.


Certifications: Certified Eosin Y, 0.5% (w/v) in water. Not acidified.

Formula: C₂₀H₈Br₄O₅
MW: 647.89 g/mol
Melting Pt: 295
Storage Temperature: Room Temperature
MDL Number: MFCD00036189
CAS Number: 15086-94-9

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Specification Test Results

Appearance (Colour)
Greenish- Pink-Orange
Conforms
Appearance (Form) Solution
Appearance (Turbidity) Clear
Essentially free of precipitate
Performance Conforms
Cytoplasm stains pinkish-orange to pink with a 3 tone effect
Expiration Date Period 18 months


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