| 高效液相色谱测定骨痛灵胶囊中芍药甙含量 |
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| 引用本文： | 方伊,王爱民,王永林.高效液相色谱测定骨痛灵胶囊中芍药甙含量[J].贵州师范大学学报(自然科学版),1999(2). |
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| 作者姓名： | 方伊 王爱民 王永林 |
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| 作者单位： | 贵州师范大学化学系(方伊)，贵州师范大学分析测试中心(王爱民)，贵阳医学院药学系(王永林) |
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| 摘 要： | 采用高效液相色谱法测定骨痛灵胶囊中芍药甙含量，色谱条件为：ＳＵＰＥＬＣＯＳＬＩＬＴＭＬＣ－Ｃ１８（５μｍ，２５０×４６ｉ．ｄ．ｍｍ）；流动相：乙氰／水（１２∶８８）；流速：１２ｍｌ／ｍｉｎ；４０℃；检测波长：２３０ｎｍ。方法简单、快速和准确，芍药甙在０１～１０μｇ呈良好的线性关系（ｒ＝０９９９８），平均回收率（ｎ＝７）和相对标准偏差分别为９９３％和１１６％。
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| 关 键 词： | 高效液相色谱法，芍药甙，骨痛灵胶囊 |
DETERMINATION OF PAEONIFLORIN IN GUTONGLING SCUPLES BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY |
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| Fang Yi.DETERMINATION OF PAEONIFLORIN IN GUTONGLING SCUPLES BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY[J].Journal of Guizhou Normal University(Natural Sciences),1999(2). |
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| Authors: | Fang Yi |
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| Abstract: | A HPLC method for the determination of paeoniflorin in Gutonglin sculples was described. The chromatographic condition were: SUPELCOSLL TM LC-C 18 (5μm 250×4.6 i.d.mm),mobile phase, acetonitrile-water(12∶88,V/V);flow rate, 1.2 ml/min,40℃;detction wavelenth, 230 nm. The liner range of this method was 0.1～1.0μg(r=0 999 8) The average recovery was 99.3%, RSD was 1.16%. The method was simple, rapid, accurate and applied to quility control for this product. |
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| Keywords: | High performance liquid chromatography Paeoniflorin Gutongling scuplos |
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