高效液相色谱法测定乳宁颗粒中芍药苷的含量 |
| |
引用本文: | 奚永兰,徐富柱.高效液相色谱法测定乳宁颗粒中芍药苷的含量[J].中国民族民间医药杂志,2012(6):42-43. |
| |
作者姓名: | 奚永兰 徐富柱 |
| |
作者单位: | 南京同仁堂药业有限责任公司,江苏南京210012 |
| |
摘 要: | 目的:测定乳宁颗粒中芍药苷的含量。方法:采用高效液相色谱法,以乙腈—0.1%磷酸水溶液(16:84)为流动相;流速为1.0ml/min;检测波长为230nm。结果:芍药苷线性范围为0~69.356ug,平均回收率为98.60%,RSD=1.49%。结论:高效液相色谱法测定芍药苷的含量,方法快速、结果准确、操作简便,可用于乳宁颗粒的质量研究。
|
关 键 词: | 乳宁颗粒 HPLC 芍药苷 |
Determination of paeoniflorin in Runing Granule |
| |
Institution: | Xi Yong - lan, Xu Fu - zhu Nanjing Tongrentang Pharmaceutical CO. LTD. Nanjing 210012, China |
| |
Abstract: | Objective: To determine the content of paeoniflorin in Runing granule. Methods: A HPLC method was used. The mobile phase consisted of aeetonitrile -0. 1% phosphate (16: 84) . The flow rate was I mL/min. The detection wavelength was at 230 nm. Results: The linear range of paeoniflorin was 0 - 69. 356p, g. The average recovery rate was 98.60% ( RSD = 1.49% ) . Conclusion: The HPLC method is accurate, simple and suitable for quality studies of the Runing granule. |
| |
Keywords: | Key words Runing granule HPLC paeoniflorin |
本文献已被 维普 等数据库收录! |