Eosin Y Free Acid, 96+% (Dye content) (Solvent Red 43)
Produktgrößen
25g
£189,00
237516-25G
Über dieses Produkt
- SKU:
- 237516
- CAS Number:
- 15086-94-9
- Weitere Details:
- Eosin Y is a xanthene dye and is used for the differential staining of connective tissue and cytoplasm. In histopathology, it is applied as a counterstain after hematoxylin and before methylene blue. It is also used as a background stain, thereby giving contrast to the nuclear stains. Synonyms: Solvent Red 43; 2′,4′,5′,7′-Tetrabromofluorescein; Acid Red 87; Bromofluorescein; Bronze Bromo ES; Eosin yellowish CAS No: 15086-94-9 Molecular Formula: C20H8Br4O5 Molecular Weight: 647.89 Appearance: Light orange powder Purity: ≥96% (Dye content) Solubility: Clear orange-yellow solution with fluoresence (0.1% in Methanol) Storage and Stability: May be stored at RT.
- Molekulargewicht:
- 647.89
- Physischer Zustand:
- Light orange powder
- Reinheit:
- ≥96% (Dye content)
- Versandbedingungen:
- Ambient
- Lagerbedingungen:
- RT
- Hersteller:
- United States Biological
- Typ:
- Proteins, Peptides, Small Molecules & Other Biomolecules:Fluorophores