Dihydroethidium 98
Fornecedor: Cayman Chemical
Sinônimos:
3,8-Diamino-5,6-dihydro-5-ethyl-6-phenylphenanthridine, Hydroethidine, DHE, 5-Ethyl-6-phenyl-5,6-dihydrophenanthridine-3,8-diamine, 2,7-Diamino-10-ethyl-9-phenyl-9,10-dihydrophenanthridine
Dihydroethidium is a cell-permeable blue fluorescent dye that upon entering cells interacts with superoxide to form oxyethidium, which intercalates with nucleic acids and emits a red fluorescence detectable qualitatively by fluorescent microscopy or quantitatively by HPLC.
It displays excitation/emission spectra of 490/590 nm. This selective and sensitive probe can be used to detect reactive oxygen species during the phagocytic respiratory burst and for the detection of intracellular superoxide in cultured cells.
Fórmula:
C₂₁H₂₁N₃ Peso Molecular: 315.412 g/mol Temperatura de Armazenamento: Congelador |
Número MDL :
MFCD00077335 Número CAS: 104821-25-2 |
Especificações dos Resultados do Teste
Purity | ≥98% |
Emission | 590 nm |
Excitation | 490 nm |
Formulation | crystalline solid |
λmax | 224, 271, 354 nm |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...