A monotetrazolium salt used as an indicator dye; reduced to an insoluble formazan that is used as a vital dye or indicator of cellular redox activity; commonly used to measure the respiratory activity of microorganisms in a variety of contexts

Iodonitrotetrazolium (chloride) – 500 mg

Brand:
Cayman
CAS:
146-68-9
Storage:
-20
UN-No:
Non-Hazardous - /

Iodonitrotetrazolium (INT) (chloride) is a monotetrazolium salt used as an indicator dye.{14422,22804} It is reduced to an insoluble formazan that is used as a vital dye or indicator of cellular redox activity.{14422} Reduction commonly results from the activity of dehydrogenases, although non-enzymatic electron transfer reactions can occur in the presence of an intermediate electron acceptor.{14422,26155} INT is commonly used to measure the respiratory activity of microorganisms in a variety of contexts.{14422,22804}  

 

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Description

A monotetrazolium salt used as an indicator dye; reduced to an insoluble formazan that is used as a vital dye or indicator of cellular redox activity; commonly used to measure the respiratory activity of microorganisms in a variety of contexts

Formal name: 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazolium, monochloride

Synonyms:  INT|Iodonitrotetrazolum violet|NSC 27620

Molecular weight: 505.7

CAS: 146-68-9

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Labeling & Detection|Dyes, Stains, & Indicators||Research Area|Cell Biology|Mitochondrial Biology

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