4-[3-(4-Iodophenyl)-2-(4-nitrophenyl)-2H-5-tetrazolio]-1,3-benzene Disulfonate; 5-(2,4-Disulfophenyl)-2-(4-iodophenyl)-3-(4-nitrophenyl)-2H-tetrazolium Inner Salt Sodium Salt (1:1)
CAS号:
150849-52-8
分子式:
C₁₉H₁₁IN₅NaO₈S₂
外观:
Light Yellow to Brownish Yellow Solid
熔点:
> 275°C (dec.)
分子量:
651.35
储存:
Amber Vial, -20°C Freezer, Under inert atmosphere
溶解度:
DMSO (Slightly), Methanol (Very Slightly, Sonicated), Water (Slightly)
稳定性:
Hygroscopic
类别:
Research Tools; Molecular Biology;
应用:
A highly sensitive tetrazolium reagent (light red) that produces a water-soluble formazan (dark red color) in NADH and cell proliferation assays due to cleavage by mitochondrial dehydrogenase.WST-1 formazan l max = 438nm; e= 3.7 x 104