Eosin Y

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Product Description

Eosin Y is a popular dye used in cosmetics and pharmaceuticals as well as a tissue and vital stain. It is used as a counterstain to hematoxylin in haematoxylin and eosin (H&E) staining, one of the principal stains in histology for cancer diagnosis. It stains proteins in the cytoplasm along with collagen and muscle fibers. In other applications, when combined with silica nanoparticles it can be part of a fluorophore for a peroxyoxalate chemiluminescence system.

Product Specifications
Eosin Y;
Eosin yellowish;

Formula: C20H6Br4Na2O5

MW: 691.85 g/mol

Storage/Handling: Store at room temperature, protect from light.

PubChem Chemical ID: 11048

Product Specifications

Catalog ID E-215
CAS # 17372-87-1
MW 691.85 g/mol

Technical Documentation

P Protocol
O Other
C Certificate of Analysis
S Safety Data Sheet

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$12.99 Ground shipping (In continental US only.)

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