| 高效薄层双波长扫描法测定冠心通脉灵片中葛根素和大豆甙元的含量 |
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| 引用本文： | 库尔班,王勇智. 高效薄层双波长扫描法测定冠心通脉灵片中葛根素和大豆甙元的含量[J]. 新疆师范大学学报(自然科学版), 2001, 20(3): 58-61 |
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| 作者姓名： | 库尔班 王勇智 |
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| 作者单位： | 1. 新疆伊犁师范学院化学系,伊宁,835000
2. 新疆伊犁霍城县二中,霍城,835200 |
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| 摘 要： | 我们采用硅胶G高效薄层色谱双波长扫描法,对冠心通脉灵片中葛根素和大豆甙元的含量进行了测定,本论述了测定方法和测定结果。此法简便快捷,测定结果精确,方法可靠,板间误差小,葛根素的平均回收率为99.78%,变异系数为1.24%,大豆甙元的平均回收率为99.85%,变异系数为1.18%。
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| 关 键 词： | 冠心通脉灵片 葛根素 大豆甙元 高效薄层色谱双波长扫描法 含量测定 中成药 |
| 文章编号： | 1008-9659-(2001)-03-0058-04 |
| 修稿时间： | 2000-04-18 |
Quantitative Determination of Puerarin and Daidzein in "Guan Xin Tong Mai Ling Tabellae"by HPTLC Densitometry |
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| Korban,Wang Yongzhi. Quantitative Determination of Puerarin and Daidzein in "Guan Xin Tong Mai Ling Tabellae"by HPTLC Densitometry[J]. Journal of Xinjiang Normal University(Natural Sciences Edition), 2001, 20(3): 58-61 |
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| Authors: | Korban Wang Yongzhi |
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| Abstract: | A method for the quantitative determination of puerarin and daidzein in "Guan Xin Tong Mai Ling Tabellae"is developed by double wavelength HPTLC densitometric scanning.Through sample scanning,stability investigation and recovery tests,it is found that the suggested method is precise and accurate,and the results of determinatoin are reliable. |
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| Keywords: | Guan Xin Tong Mai Ling Tabellae Puerarin Daidzen TLC-scanning HPTLC . |
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