Simulation Continuous Counter-current Extraction Technology of Berberine from Cortex Phellodendri
XIE Hong-qi1,2, JI Ke-ke1, He Ying-jie1, ZENG Jian-guo1,2,3*
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2017, (11): 1959 -1965 .  DOI: 10.16333/j.1001-6880.2017.11.024