Determinación de vitamina C, compuestos fenólicos totales y actividad antioxidante de frutas de guayaba (Psidium guajava L.) cultivadas en Colombia Vitamin C, total phenolic compounds and antioxidant activity in guava (Psidium guajava L.) fruits from Colombia

Determinación de vitamina C, compuestos fenólicos totales y actividad antioxidante de frutas de guayaba (Psidium guajava L.) cultivadas en Colombia Vitamin C, total phenolic compounds and antioxidant activity in guava (Psidium guajava L.) fruits from Colombia

<abstract language="eng">Some physicochemical parameters, vitamin C, total phenolic compounds and antioxidant activity (AA) measured by ABTS, FRAP and DPPH methods were determinated in four different varieties of ripe guava produced in Colombia. Samples were statistically similar in...

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Bibliographic Details
Main Authors: Dayana Rojas-Barquera, Carlos-Eduardo Narváez-Cuenca
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2009-01-01
Series:Química Nova
Subjects:
DPPH
ascorbic acid
Psidium guajava
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900019

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900019

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