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tou tong an jiao nang ti qu gong yi yan jiu
Author(s): 
Pages: 279-281
Year: Issue:  4
Journal: HEILONGJIANG MEDICAL JOURNAL

Keyword:  头痛安胶囊正交试验人参皂甙Rb1分光光度法;
Abstract: 目的筛选头痛安胶囊提取工艺参数.方法:以人参皂甙Rb1为指标成分,分光光度法为含量测定方法,采用正交设计,优选提取工艺.结果加水倍数、提取时间、煎煮次数和醇沉浓度对方中人参皂甙Rb1的含量无显著影响.结论头痛安胶囊最佳提取工艺条件为加水12倍,煎煮1h提取3次,醇沉浓度65%.
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