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Eosin B, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals A1737722

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Catalog No. AAA1737722


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Description

Description

Eosin B sodium salt is a cell and tissue stain. Eosin B sodium salt is used as a counter stain for collagen, as a tissue stain for cell granules, nuclei, and microorganisms when coupled with Azure A (sc-203729), and as a stain for cell differentiation of the anterior pituitary.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Eosin B sodium salt is a cell and tissue stain. Eosin B sodium salt is used as a counter stain for collagen, as a tissue stain for cell granules, nuclei, and microorganisms when coupled with Azure A (sc-203729), and as a stain for cell differentiation of the anterior pituitary.

Solubility
Soluble in water (390 g/L at 20°C), and ethanol.

Notes
Store at room temperature. Keep away from strong oxidizing agents.
Specifications

Specifications

Eosin B
C20H6Br2N2Na2O9
100 g
Soluble in water (390g/L at 20°C),and ethanol.
548-24-3
MFCD00005041
C.I. 45400; 4,5-Dibromo-2,7-dinitrofluorescein disodium salt
624.08

Chemical Identifiers

548-24-3
C20H6Br2N2Na2O9
MFCD00005041
C.I. 45400; 4,5-Dibromo-2,7-dinitrofluorescein disodium salt
Safety and Handling

Safety and Handling

P280-P305+P351+P338-P310

H318

EINECSNumber : 208-943-1

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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