【摘 要】
：
目的建立芪黄胶囊的质量控制方法。方法采用薄层色谱法对芪黄胶囊中女贞子、匙羹藤叶、青风藤、大黄进行定性鉴别,HPLC-ELSD法对制剂中黄芪甲苷进行含量测定。结果薄层鉴别分
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目的建立芪黄胶囊的质量控制方法。方法采用薄层色谱法对芪黄胶囊中女贞子、匙羹藤叶、青风藤、大黄进行定性鉴别,HPLC-ELSD法对制剂中黄芪甲苷进行含量测定。结果薄层鉴别分离度好,专属性强;黄芪甲苷线性范围为1.56～13.00μg(r=0.999 8),平均加样回收率为98.88%,RSD为2.68%。结论该方法简便、快速、准确、重现性好,能有效进行芪黄胶囊的质量控制。
Objective To establish the quality control method of Qili Capsule. Methods TLC analysis of Fructus Ligustri Lucidi in Fructus Ligustri Lucidi, Gynura divaricata, Rhubarb qualitative identification, HPLC-ELSD method for the determination of the content of Astragaloside. Results The TLC showed good resolution and specificity. Astragaloside had a linear range of 1.56 ~ 13.00 μg (r = 0.999 8) with an average recovery of 98.88% and a RSD of 2.68%. Conclusion The method is simple, rapid, accurate and reproducible, and can effectively control the quality of Qihuang Capsule.
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