| 高效液相色谱法测定仙阳雄风胶囊中淫羊藿苷含量 |
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| 引用本文： | 谭小辉,龚磊,何素雯,袁飞锋.高效液相色谱法测定仙阳雄风胶囊中淫羊藿苷含量[J].中国医药指南,2011,9(23):201-202. |
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| 作者姓名： | 谭小辉 龚磊 何素雯 袁飞锋 |
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| 作者单位： | 南昌市医学科学研究所,江西,南昌,330001 |
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| 摘 要： | 目的建立仙阳雄风胶囊中淫羊藿苷的HPLC含量测定方法。方法采用Diamonsil C18色谱柱为C18柱(250mm×4.6mm,5μm),流动相为乙腈-水(25∶75),流速1.0mL/min;检测波长270nm。结果淫羊藿苷浓度在0.02024～0.2024mg/mL范围内与峰面积线性关系良好,平均回收率100.08%,RSD=1.87%(n=5)。结论所用方法简便、准确、重复性好,可有效控制仙阳雄风胶囊的含量。
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| 关 键 词： | 仙阳雄风胶囊 淫羊藿苷 高效液相色谱法 |
Determination of Icariin in Xianyang Xiongfeng Capsule by HPLC |
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| TAN Xiao-hui,GONG Lei,HE Su-wen,YUAN Fei-feng.Determination of Icariin in Xianyang Xiongfeng Capsule by HPLC[J].Guide of China Medicine,2011,9(23):201-202. |
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| Authors: | TAN Xiao-hui GONG Lei HE Su-wen YUAN Fei-feng |
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| Institution: | TAN Xiao-hui,GONG Lei,HE Su-wen,YUAN Fei-feng(Nanchang Institute of Medical Sciences,Nanchang 330001,China) |
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| Abstract: | Objective To establish a method to determine the content of Icariin in xianyang xiongfeng capsule by HPLC.Method Diamonsil C18 column（250mm×4.6mm,5μm） was used and the mobile phase was acetonitrile-buffer solution（25∶75） at the flow 1.0mL/min;and the detection wavelength was 270nm.Result The linear ranges of Icariin in xianyang xiongfeng capsule was 0.02024-0.2024mg/mL,the recovery was 100.08%,and RSD was 1.87%（n=5）.Conclusion The method is simple,accurate,reproducible and effective in controlling the content of xianyang xiongfeng capsule. |
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| Keywords: | Xianyang Xiongfeng Capsule Icariin HPLC |
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