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A practicable strategy for enrichment and separation of four minor flavonoids including two isomers from barley seedlings by macroporous resin column chromatography, medium-pressure LC, and high-speed countercurrent chromatography 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 9
作者:  Wang, Nana;  Chen, Tao;  Yang, Xue;  Shen, Cheng;  Li, Hongmei;  Wang, Shuo;  Zhao, Jingyang;  Chen, Jilin;  Chen, Zhi;  Li, Yulin
收藏  |  浏览/下载:84/0  |  提交时间:2019/11/26
barley seedlings  high-speed counter-current chromatography  isomers  minor flavonoids  
An effective method based on medium-pressure liquid chromatography and recycling high-speed counter-current chromatography for enrichment and separation of three minor components with similar polarity from Dracocephalum tanguticum 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 3
作者:  Yang, Xue;  Wang, Nana;  Shen, Cheng;  Li, Hongmei;  Zhao, Jingyang;  Chen, Tao;  Li, Yulin
收藏  |  浏览/下载:75/0  |  提交时间:2019/11/26
Dracocephalum tanguticum  heart-cut  high-speed counter-current chromatography  minor components  recycling separation  
Combined chromatographic strategy based on macroporous resin, high-speed counter-current chromatography and preparative HPLC for systematic separation of seven antioxidants from the fruit of Terminalia billerica 期刊论文
JOURNAL OF SEPARATION SCIENCE, 2019, 卷号: 42, 期号: 20
作者:  Yang, Xue;  Shen, Cheng;  Li, Hongmei;  Wang, Nana;  Ma, Jialin;  Wang, Shuo;  Zhao, Jingyang;  Chen, Jilin;  Yang, Li;  Chen, Tao;  Li, Yulin
收藏  |  浏览/下载:95/0  |  提交时间:2019/11/26
antioxidants  macroporous resin  systematic separation  Terminalia bellirica  traditional Chinese medicine  
多通道可回收型中试亚临界流体萃取装置的改造及功能拓展 期刊论文
分析测试技术与仪器, 2019, 卷号: 25, 期号: 4, 页码: 219-227
作者:  谭亮;  陈涛;  杲秀珍;  赵静;  贺明珠;  李玉林
浏览  |  Adobe PDF(616Kb)  |  收藏  |  浏览/下载:122/71  |  提交时间:2020/11/25
中试亚临界流体萃取装置  多通道可回收型  非对称性微孔复合陶瓷膜滤芯  萃取溶剂回收系统  仪器改造