摘要
建立了三七及其制剂正康脑明注射液中人参皂甙Rg1及Rb1的HPLC含量测定方法 ,方法简便、快速、准确、灵敏 ,重现性好 。
The contents of ginsenoside Rg 1 and Rb 1 in Radix Notoginseng and its preparation,Zhengkangnaoming injection, were determined by HPLC on ZORBAX NH 2 column(150mm×4.6mm,5μm)with UV detector and Acetonitrile 1% H 3PO 4 water solution(88∶12) as mobile phase.The average recovery of ginsenoside Rg 1 and Rb 1 were 99 73% and 99 51%.The method was simple,fast,sensitive and accurate.
出处
《北京中医药大学学报》
CSCD
北大核心
2000年第2期38-40,共3页
Journal of Beijing University of Traditional Chinese Medicine
