| 通便灵胶囊质量标准研究 |
| |
| 引用本文： | 袁昕蓉,李强. 通便灵胶囊质量标准研究[J]. 辽宁中医杂志, 2009, 0(8) |
| |
| 作者姓名： | 袁昕蓉 李强 |
| |
| 作者单位： | 沈阳药品快速检验所;沈阳福宁药业有限公司; |
| |
| 摘 要： | 目的:建立通便灵胶囊的质量标准。方法:采用薄层色谱法对通便灵胶囊中的当归进行薄层色谱鉴别;采用高效液相色谱法对番泻叶中的大黄酸含量进行测定。结果:薄层定性鉴别色谱斑点清晰,分离度良好,阴性液无干扰;以高效液相色谱法测定本品中的大黄酸含量,大黄酸在0.1818~0.9090μg范围内呈现良好的线性关系。该方法的精密度、稳定性、重复性良好,加样回收率平均为99.15%,RSD为1.50%。结论:本试验所确立的质量分析方法稳定可靠,重复性好,可作为通便灵胶囊的质量标准。
|
| 关 键 词： | 通便灵胶囊 质量标准 薄层鉴别 高效液相色谱法 大黄酸 |
Study on Quality Standards of Tongbianling Capsule |
| |
| YUAN Xin-rong,LI Qiang. Study on Quality Standards of Tongbianling Capsule[J]. Liaoning Journal of Traditional Chinese Medicine, 2009, 0(8) |
| |
| Authors: | YUAN Xin-rong LI Qiang |
| |
| Affiliation: | 1.Shengyang Institute of Quick Drug Inspection;Shenyang 110013;liaoning;China;2.Funing Pharmacetical Limited Company;Shenyang 110042;China |
| |
| Abstract: | Objective:To establish the quality control method for Tongbianling Capsule.Methods:Radix angelicae sinensis was identified by TLC;The content of Rhein was determined by HPLC.Results:The spots on the TLC were clear,The determination of Rhein showed a good linear relationship at an range from 0.1818μg to 0.9090μg.The average recovey of Rhein was 99.15%,RSD was 1.50%.Conclusion:The qualitative and quantitative analytic methods are stable,reliable and easy to repeat.It can be applied to control the quality of Tongbianling Capsule. |
| |
| Keywords: | Tongbianling Capsule Quality Standards TLC HPLC Rhein |
| 本文献已被 CNKI 等数据库收录！ |
|
