Purification of Oolong Tea Polysaccharides by Polyamide Column Chromatography
ZHANG Yun1,2, NI De-jiang3, YU Zhi3, XIE Bi-jun1,*
FOOD SCIENCE . 2014, (14): 1 -4 .  DOI: 10.7506/spkx1002-6630-201414001