| 高效液相色谱法测定保济胶囊中连翘苷含量 |
| |
| 引用本文： | 屈金凤. 高效液相色谱法测定保济胶囊中连翘苷含量[J]. 中国药业, 2011, 20(21): 24-25 |
| |
| 作者姓名： | 屈金凤 |
| |
| 作者单位： | 中国人民解放军第三军医大学大坪医院药剂科,重庆,400042 |
| |
| 摘 要： | 目的建立测定保济胶囊中连翘苷含量的高效液相色谱法。方法色谱柱为C18柱(200 mm×4.6 mm,5μm),流动相为乙腈-水(24∶76),检测波长为277 nm。结果连翘苷进样量在0.148～2.220μg范围内与峰面积线性关系良好,平均加样回收率为98.53%,RSD为0.68%(n=6)。结论所用方法快速、准确,可用于该制剂的质量控制。
|
| 关 键 词： | 连翘苷 保济胶囊 高效液相色谱法 含量测定 |
Determination of Phillyrin Contents in Baoji Capsules by HPLC |
| |
| Qu Jinfeng. Determination of Phillyrin Contents in Baoji Capsules by HPLC[J]. China Pharmaceuticals, 2011, 20(21): 24-25 |
| |
| Authors: | Qu Jinfeng |
| |
| Affiliation: | Qu Jinfeng(Department of Pharmacy,Daping Hospital of Third Military Medical University,Chongqing,China 400042) |
| |
| Abstract: | Objective To determine the contents of phillyrin in Baoji Capsules.Methods HPLC method was adopted and a C18 column（200 mm×4.6 mm,5 μm）was used.The mobile phase was acetonitrile-water（24 ∶76）.The detection wavelength was at 277 nm.Results The calibration curve of indirubin was linear in the range of 0.148-2.220 μg（r=0.999 9）,the averge recovery was 98.53%,RSD=0.68%（n=6）.Conclusion The method is quick and accurate,and can be used for quality control of Baoji Capsules. |
| |
| Keywords: | phillyrin Baoji Capsules HPLC content determination |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
