An Economical Method for Preparative Purification of Five Alkaloids from Coptis Chinensis Franch by High-Speed Counter-Current Chromatography Using Singled Prepared Solvent System by GC (Articles)
Lianhong Yin, Lina Xu, Xiaona Wang, Binan Lu, Yingnan Li, Mingming Hu, Yuetao Liu, Jinyong Peng
American Journal of Analytical Chemistry
Vol.2 No.4,August 3, 2011
DOI:
10.4236/ajac.2011.24050
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