Eosin Y (yellowish) in aqueous solution, Q Path® for microscopy

Supplier: VWR Q-Path Chemicals

Synonyms: Tetrabromofluorescein disodium saltEosin Y disodium saltEosin 2252′,4′,5′,7′-Tetrabromofluorescein disodium saltSolvent Red 43Disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoateDisodium 2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)Field's Stain B2,4,5,7-Tetrabromofluorescein disodium salt

Q path®
10047101.EA 188 GBP
10047101. 10047001.
Eosin Y (yellowish) in aqueous solution, Q Path® for microscopy
Eosin Y (yellowish)

Ready to use eosin solution for HES histological staining.


IVD registered. Instructions for use on vwr.com- just search for the product.

Formula: C₂₀H₆Br₄Na₂O₅
MW: 691,86 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00005040
CAS Number: 17372-87-1
EINECS: 241-409-6
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Specification Test Results

Appearance Clear liquid
Colour of solution Orange-red
Density (20/4) 0.9 - 1.1
pH (20°C) 5 - 5.5
Absorbance (0.1 %) 514 - 518 nm

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