Evaluation of antiradical assays used in determining the antioxidant capacity of pure compounds and plant extracts

Evaluation of antiradical assays used in determining the antioxidant capacity of pure compounds and plant extracts

The efficiency of the chemiluminescence luminol method and colorimetric DPPH and ABTS methods in evaluating the antiradical capacity of pure compounds and plant extracts with antioxidant potential is compared. In case of pure compounds, the values of parameter 'n' (number of radicals quenc...

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Bibliographic Details
Main Authors: Sandro de Oliveira, Glalci Alves de Souza, Camila Rodrigues Eckert, Thuany Alves Silva, Edmar Silva Sobral, Oriana Aparecida Fávero, Marcelo José Pena Ferreira, Paulete Romoff, Wilhelm Josef Baader
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2014-06-01
Series:Química Nova
Subjects:
luminol chemiluminescence
antioxidant assays
Trolox® percentage.
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422014000300019&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422014000300019&lng=en&tlng=en

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