Dihydroethidium ≥98%
Product Details & Documents
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.
- CAS Nummer:104821-25-2
- Formel:C₂₁H₂₁N₃
- MDL-Nummer:MFCD00077335
- Molekulargewicht:315.412 g/mol
- Lagertemperatur:Gefrierschrank
Technische Daten
Ergebnisse des Spezifikationstests
- Purity:≥98%
- Emission:590 nm
- Excitation:490 nm
- Formulation:crystalline solid
- λmax:224, 271, 354 nm
Technische Daten
- VE:25 mg
Technische Daten
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