Description
Synonym: 2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride, p-Iodonitrotetrazolium Violet, INT
Empirical Formula (Hill Notation): C19H13ClIN5O2
Application
Iodonitrotetrazolium chloride (INT) on reduction gets converted to iodonitrotetrazolium formazan, a water insoluble violet colored dye or indicator. Hence INT can be used for the colorimetric assay of various dehydrogenases.
Electron acceptor for the colorimetric assay of various dehydrogenases.
PROPERTIES
Pack Size
1g; 5g
Assay
95%
impurities
<5% methyl alcohol
mp
240 °C (dec.) (lit.)
storage temp.
2-8°C


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