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Item number: Cay14805-50

2,2-Diphenyl-1-picrylhydrazyl (DPPH) is a stable free radical and colorimetric probe for the detection of free radical scavengers. Upon reaction with antioxidants, DPPH turns from deep violet to yellow, which can be quantified by colorimetric detection at 515 nm as a measure of antioxidant capacity. DPPH has...

Keywords:	2,2-Diphenyl-1-Picrylhydrazyl, DPPH radical, 2,2-diphenyl-1-(2,4,6-trinitrophenyl)-hydrazinyl
Application:	Colorimetric antioxidant assay
CAS	1898-66-4
MW:	394.3 D

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