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Determination of Icariin in Fushu Capsule by HPLC
Author(s): 
Pages: 24-26
Year: Issue:  1
Journal: QILU PHARMACEUTICAL AFFAIRS

Keyword:  妇舒胶囊淫羊藿苷高效液相色谱法含量测定;
Abstract: 目的 建立妇舒胶囊中淫羊藿苷的含量测定方法.方法 采用高效液相色谱法,色谱柱为Cosmosil C18(250mm×4.6mm,5μm),流动相为乙腈-水-醋酸(30∶70∶0.5),流速为1.0ml·min-1,检测波长为270nm.结果 淫羊藿苷在10.2~61.2μg·ml-1范围内,线性关系良好(r=0.9997),平均回收率为99.06% (n=5,RSD=0.50%).结论 本方法灵敏、简便、快速,适合于该药的质量控制.
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