Résazurine sel de sodium
Fournisseur: STEMCELL Technologies
Synonyms:
10-Oxyde de 7-sodiooxy-3H-phénoxazine-3-one
Resazurin (7-hydroxy-10-oxidophenoxazin-10-ium-3-one, sodium) is a blue fluorogenic dye used as a redox indicator in cell viability and proliferation assays for bacteria, yeast or mammalian cells.
- Cell proliferation and viability dye
The blue form of the dye is irreversibly reduced by enzymes in viable cells to generate a highly red-fluorescent product, Resazurin, which exhibits an emission maximum at ~580 nm and can be detected by flow cytometry, fluorescence microscopy, and high-throughput screening methods. Resazurin is minimally toxic to living cells, making it suitable for use in long-term cell culture. The dye has also been used to assay L-glutamate and to measure the metabolic activity of mitochondria.
Formule:
C₁₂H₆NNaO₄ MW: 251,17 g/mol |
Numéro MDL:
MFCD00005036 Numéro CAS: 62758-13-8 |
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