Dihydroethidium
Dihydroethidium is a cell-permeable fluorescent probe used to detect reactive oxygen species (ROS) such as superoxide. It exhibits blue cytoplasmic fluorescence (Ex/Em 518/616 nm) that diminishes upon oxidation. This indicator is widely applied in both in vitro and in vivo studies of oxidative stress in fields like neuroscience and cardiovascular research.
Product Specifications
CAS Number
104821-25-2
Product Name Alternative
Dihydroethidium, Inhibitor, Hydroethidine, inhibit, PD-MY 003, PD-MY003, PD-MY-003
Purity
95.65% (May vary between batches)
Solubility
10% DMSO+40% PEG300+5% Tween 80+45% Saline:0.5 mg/mL (1.59 mM) ; DMSO:125 mg/mL (396.31 mM)
Molecular Weight
315.41
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
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