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Genesis and development of DPPH method of antioxidant assay.

IR@CSIR-CFTRI

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Relation http://ir.cftri.com/2158/
jfst-223-11
 
Title Genesis and development of DPPH method
of antioxidant assay.
 
Creator Sagar, B. Kedare
Singh, R. P.
 
Subject 32 Antioxidants
 
Description α, α-diphenyl-β-picrylhydrazyl (DPPH) free
radical scavenging method offers the first approach for
evaluating the antioxidant potential of a compound, an
extract or other biological sources. This is the simplest
method, wherein the prospective compound or extract is
mixed with DPPH solution and absorbance is recorded after
a defined period. However, with the advancement and
sophistication in instrumental techniques, the method has
undergone various modifications to suit the requirements,
even though the basic approach remains same in all of
them. This article presents a critical review on various
developments to the DPPH method.
 
Date 2011
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://ir.cftri.com/2158/1/Journal_of_Food_Science_and_Technology_48%284%29_2011_412-.pdf
Sagar, B. Kedare and Singh, R. P. (2011) Genesis and development of DPPH method of antioxidant assay. Journal of Food Science and Technology, 48 (4). pp. 412-422. ISSN 0021-8561