Simultaneous Determination of Eight Catechins, Three Purine Alkaloids and Gallic Acid in Tea by High-performance Liquid Chromatography
LI Yin-hua，LI Juan，GONG Xue，LIU Zhong-hua
FOOD SCIENCE . 2011, (18): 214 -217 .  DOI: 10.7506/spkx1002-6630-201118046