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| HPLC法测定三七止血胶囊中没食子酸的含量 | |
| 引用本文： | 杨毅生,王栋,徐冬平,王仕平. HPLC法测定三七止血胶囊中没食子酸的含量[J]. 中国药品标准, 2007, 8(2): 70-72 |
| 作者姓名： | 杨毅生 王栋 徐冬平 王仕平 |
| 作者单位： | 1. 江西省食品药品检验所,南昌,330046 2. 江西中医学院 3. 江西省宜春市食品药品检验所,宜春,336000 |
| 摘 要： | 目的：建立HPLC法测定三七止血胶囊中没食子酸含量的方法。方法：色谱柱为C18，以甲醇-0．05％磷酸溶液（15：85）为流动相，检测波长271nm。结果：平均回收率为99．3％，RSD为0．47％（n=5）。结论：该法简便、灵敏、准确，重现性好。 |
| 关 键 词： | 三七止血胶囊 没食子酸 高效液相色谱法 |
| 文章编号： | 1009-3656（2007）-2-70-3 |
Determination of Gallic Acid in Sanqi Zhixue Capsule by HPLC |
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| Yang Yi-sheng,Wang Dong,Xu Dong-ping and Wang Shi-ping. Determination of Gallic Acid in Sanqi Zhixue Capsule by HPLC[J]. , 2007, 8(2): 70-72 | |
| Authors: | Yang Yi-sheng Wang Dong Xu Dong-ping Wang Shi-ping |
| Affiliation: | 1.Jiangxi Institute for Food and Drug Control, Nanchang 330046; 2. Jiangxi Provincial Chinese Medicine College; 3. Yichun Institute for Food and Drug Control of Jiangxi Province, Yichun 336000 |
| Abstract: | Objective:To establish an HPLC method for the determination of Gallic Acid in Sanqi Zhixue Capsule.Method:The HPLC method was developed for the determination of Gallic Acid in Sanqi Zhixue Capsule on C18 column,using methanol-0.05% phosphoric acid solution(15:85) as mobile phase;detective wavelength at 271nm.Result:The average recovery is 99.3%and the RSD is 0.47%(n=5).Conclusion:The method is simple,sensitive and accurate with good reproducibility. |
| Keywords: | Sanqi Zhixue Capsule Gallic Acid HPLC |
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