| HPLC测定咽炎含片中甘草酸的含量 |
| |
| 引用本文： | 柯发敏,张开莲,余彬,侯杰荣.HPLC测定咽炎含片中甘草酸的含量[J].泸州医学院学报,2010,33(4):392-393. |
| |
| 作者姓名： | 柯发敏 张开莲 余彬 侯杰荣 |
| |
| 作者单位： | 泸州医学院药物分析教研室,四川泸州,646000 |
| |
| 摘 要： | 目的：建立咽炎含片中甘草酸的含量的测定方法。方法：采用高效液相色谱法测定。结果：所测咽炎含片中甘草酸线性关系良好,其线性范围为0.1579～0.3830μg（r=0.9996）,平均回收率为102.42%;RSD为1.60%;结论：该方法简便、快速、有效、灵敏、准确、具有良好的重复性和回收率,可作为该制剂的定量分析方法。
|
| 关 键 词： | HPLC 甘草酸 |
DETERMINATION OF GLYCYRRHIZIC ACID IN PHARYNGITIS BUCCAL TABLETS BY HPLC |
| |
| Institution: | Ke Famin,et al Department of Pharma Ceutical Analysis Luzhou Medical College |
| |
| Abstract: | Objective：To establish a method for determination of glycyrrhizic acid in pharyngitis buccal tablets.Metheds：HPLC was adopted.Results：HPLC assay was linear in the range of 0.1579 ～0.3830 μg（r = 0.9996）.The average recovery was 102.42% with RSD of 1.60%.Conclusion：This method is simple,rapid,effi-cient,sensitive,accurate and with good repeatability and recovery,it could be used as a quantitative analysis method for this preparation. |
| |
| Keywords: | HPLC |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
