Eosin Y (yellowish), powder, certified by the Biological Stain Commission, Sigma-Aldrich®
Synonyms:
Tetrabromofluorescein disodium salt
, Eosin Y disodium salt
, Eosin 225
, 2′,4′,5′,7′-Tetrabromofluorescein disodium salt
, Solvent Red 43
, Disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoate
, Disodium 2',4',5',7'-tetrabromo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)
, Field's Stain B
, 2,4,5,7-Tetrabromofluorescein disodium salt
200-12
200-16
200-12
200-16
34172-002EA
232.35
USD
34172-002
CA34172-002
CA11214-840
11214-840
Eosin Y (yellowish), powder, certified by the Biological Stain Commission, Sigma-Aldrich®
Eosin Y (yellowish)
Used as a counterstain for hemotoxylin and as a constituent of Wright Stain.
Certified by the Biological Stain Commission (BSC)
Formula:
C₂₀H₆Br₄Na₂O₅ MW: 691.86 g/mol Melting Pt: 295 - 296 °C Storage Temperature: Ambient |
MDL Number:
MFCD00005040 CAS Number: 17372-87-1 |
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