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Résazurine sel de sodium

Fournisseur: STEMCELL Technologies

Synonyms: 10-Oxyde de 7-sodiooxy-3H-phénoxazine-3-one

STMC75005EA 107 EUR
STMC75005
Résazurine sel de sodium
Résazurine sel de sodium

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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