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期 刊 ：中国中药杂志 1998年 23卷 02期 页码：84.

关键词：HPLC；黄芪甲甙；黄芪；炮制品；

Keywords:HPLC, astragaloside Ⅳ, root of Astragalus membranaceus, drug processing,

摘 要 ：建立了测定黄芪甲甙的ＨＰＬＣ法，采用Ｃ_１８柱，流动相为乙腈 水（１∶２．３），检测波长为２０３ｎｍ。用此法对黄芪６种炮制品中黄芪甲甙的含量进行了对比研究。

Abstract:The paper presents a study on the drug processing of the root of Astragalus membranaceus.A HPLC method for the determination of astragaloside Ⅳ　in its processed products has been established.The recovery is 96.1%and the RSD is 2.15%.

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