| 高效液相色谱法测定云香精中丹皮酚含量 |
| |
| 引用本文： | 封丽彬. 高效液相色谱法测定云香精中丹皮酚含量[J]. 中国药业, 2012, 21(14): 52-53 |
| |
| 作者姓名： | 封丽彬 |
| |
| 作者单位： | 广西玉林制药有限责任公司,广西,玉林,537001 |
| |
| 摘 要： | 目的 建立测定云香精中丹皮酚含量的高效液相色谱法.方法 采用Agilent TC-C18柱(150mm×4.6mm,5 μm),流动相为乙腈-水-三乙胺-磷酸(28:72:0.1:0.1),检测波长为274 nm.结果 丹皮酚进样量线性范围为0.10～1.20μg,平均加样回收率为99.89%,RSD为1.27%(n=6).结论 该方法简便可行、结果可靠,可控制云香精的质量.
|
| 关 键 词： | 云香精 丹皮酚 高效液相色谱法 |
Determination of Paeonol in Yunxiangjing by HPLC |
| |
| Feng Libing. Determination of Paeonol in Yunxiangjing by HPLC[J]. China Pharmaceuticals, 2012, 21(14): 52-53 |
| |
| Authors: | Feng Libing |
| |
| Affiliation: | Feng Libing ( Guangxi Yulin Pharmaceutical Co. , Ltd. , Yulin, Guangxi, China 537001 ) |
| |
| Abstract: | Objective To set up a method for the determination of paeonol in Yunxiangjing. Methods The HPLC method was performed on Agilent TC- C18 column （150 mm ×4.6 mm,5 um） with the mobile phase of acetonitrile-water-triethylamine- phosphoric acid （28 ： 72 ： 0. 1 ： 0. 1）,the detection wavelength was at 274 nm. Results The standard curve was linear over the range of 0. 10- 1.20 ug. The average recovery rate and RSD were 99.89% and 1.27% （n =6）,respectively. Conclusion This method is simple,feasible, accurate,reliable and can be used for the quality control of Yunxiangjing. |
| |
| Keywords: | Yunxiangjing paeonol HPLC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
