| 反相高效液相色谱法测定复春片中淫羊藿甙的含量 |
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| 引用本文： | 倪健 周源. 反相高效液相色谱法测定复春片中淫羊藿甙的含量[J]. 中成药, 1992, 14(1): 11-12 |
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| 作者姓名： | 倪健 周源 |
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| 作者单位： | 北京中医学院 100029 |
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| 摘 要： | 用高效液相色谱法测定中成药复春片中淫羊藿甙的含量。样品用70％乙醇超声波提取50min。色谱柱:YWG-C_(18),甲醇-四氢呋喃-(26.5:15.9:57.6)为流动相,检测波长:274nm.回收率101.02％,CV=2.4％。
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| 关 键 词： | 复春片 淫羊藿式 含量测定 色谱法 |
Content Determination of Icariin in Fuchun Tablets with Reversed-phase High-efficiency Liquid Chromatography |
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| Ni Jian,Zhou Yuan,. Content Determination of Icariin in Fuchun Tablets with Reversed-phase High-efficiency Liquid Chromatography[J]. Chinese Traditional Patent Medicine, 1992, 14(1): 11-12 |
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| Authors: | Ni Jian Zhou Yuan |
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| Abstract: | A simple, rapid and accurate method is described for the determination of icariin in Fuchun Tablets by reversed-phase high-efficiency liquid chromatography. The samples were first extracted with 70% alcohol for 50 minutes The resulting solutions were chromatographed on aYWG-C18 column.By using a mobile phase of methanoltetrahydrofuran-water (26.5:15.9:56.7) and a detection wavelength at 274 nm, the recovery for 101.02%, CV=2.4%,are obtained.The method can be employed for the quality control of Fuchun Tablets. |
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| Keywords: | content determination icariin Fuchun Tablets reversed-phase high-efficiency liquid chromatography |
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