Quantification of anthocyanidins in the grapes and grape juice products with acid assisted hydrolysis using LC/MS

A simple and precise acid-assisted hydrolysis method was established for the quantification of anthocyanidins in 15 grape juice samples, four grape berries and four grape skins using LC/MS. Under optimized conditions, five major anthocyanidins including delphinidin, cyanidin, petunidin, peonidin and...

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Bibliographic Details
Main Authors: Yanping Xu, James E. Simon, Mario G. Ferruzzi, Lap Ho, Giulio Maria Pasinetti, Qingli Wu
Format: Article
Language:English
Published: Elsevier 2012-10-01
Series:Journal of Functional Foods
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1756464612000680