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| 高效液相色谱法测定养血止痒片中丹皮酚的含量 | |
| 引用本文： | 郭朝光,陈丽娟. 高效液相色谱法测定养血止痒片中丹皮酚的含量[J]. 亚太传统医药, 2011, 7(8): 16-17 |
| 作者姓名： | 郭朝光 陈丽娟 |
| 作者单位： | 广东省中医院,广东广州,510380 |
| 摘 要： | 目的:建立养血止痒片中丹皮酚的HPLC含量测定方法。方法:采用Agilent C18(4.6mm×250mm,5.0μm),Column+Agilent C18(4.6mm×20mm,5.0μm),Guard Cartridge色谱柱;流动相为甲醇-水(60:40);检测波长为274nm;柱温为室温;流速为1.0mL/min。结果:丹皮酚在4.36～348.8μg/mL(r=0.999 1)范围内线性关系良好,加样回收率为97.14%,RSD为0.77%。结论:该方法简便、结果准确,可用于养血止痒片的质量控制。 |
| 关 键 词： | 养血止痒片 丹皮酚 HPLC |
Determination of paeonol in Yangxuezhiyang Tablet by HPLC |
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| Guo Zhaoguang,Chen Lijuan. Determination of paeonol in Yangxuezhiyang Tablet by HPLC[J]. Asia-Pacific Traditional Medicine, 2011, 7(8): 16-17 | |
| Authors: | Guo Zhaoguang Chen Lijuan |
| Affiliation: | Guo Zhaoguang,Chen Lijuan(Guangdong Provincial Hospital of Traditional Chinese Medicine,Guangzhou 510120,China) |
| Abstract: | Objective：To establish an HPLC method of determining paeonol in Yangxuezhiyang Tablet.Methods：Agilent C18（4.6mm×250mm,5.0μm） Column＋Agilent C18（4.6mm×20mm,5.0μm）Guard Cartridge;Mobile phase：MeOH：H20=60：40;Detection wavelength was at 274 nm;flow rate was 1.0 mL/min.Results：The calibration curve showed a good linearity within the ranges of 4.36~348.8μg/mL for paeonol,the average recovery was 97.14%,the RSD for reproducibility was 0.77%.Conclusion：The method is accurate and can be used for the quality control of Yangxuezhiyang Tablet. |
| Keywords: | Yangxuezhiyang Tablet Paeonol HPLC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |