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Specifications

A highly sensitive tetrazolium reagent that produces a water-soluble diformazan (blue color) in NADH.
Catalog #	022891
	WST-5 formazan l max = 580nm; e= 2.7 x 104
CAS Number	178925-55-8
Molecular Formula	C52H44N12Na2O16S6
Molecular Weight	1331.35
Important Note	This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Alternate names	2,2'-(3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[3-(2-benzothiazolyl)-5-[4-[[bis(2-sulfoethyl)amino]carbonyl]phenyl]-2H-tetrazolium Bis(inner salt) Sodium Salt;