| 高效液相色谱法测定2种中药片剂中紫丁香苷的含量 |
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| 引用本文： | 阎正,马春艳,阎海荣,陈娟,师彦平.高效液相色谱法测定2种中药片剂中紫丁香苷的含量[J].分析测试技术与仪器,2007,13(4):263-267. |
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| 作者姓名： | 阎正 马春艳 阎海荣 陈娟 师彦平 |
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| 作者单位： | 1. 河北大学,化学与环境科学学院,河北,保定,071002
2. 中国科学院,兰州化学物理研究所,甘肃省天然药物重点实验室,甘肃,兰州,730000 |
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| 摘 要： | 建立了测定2种中药制剂灭澳灵片和活络消痛片中紫丁香苷含量的高效液相色谱方法.采用KromasilC18反相色谱柱(5μm,250 mm×4.6 mm),以乙腈-1%冰醋酸溶液(体积比10∶90)为流动相,流速1.0 mL/min,检测波长265 nm,在15 min内完成分离检测.紫丁香苷在0.16~100μg/mL范围内呈良好的线性关系(r=0.9999),最低检出限0.1μg/mL(S/N=3).灭澳灵片的加样回收率为92.2%~97.6%,活络消痛片的加样回收率为94.0%~102.6%.
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| 关 键 词： | 高效液相色谱法 灭澳灵片 活络消痛片 紫丁香苷 |
| 文章编号： | 1006-3757（2007）04-0263-05 |
| 收稿时间： | 2007-09-11 |
| 修稿时间： | 2007-09-30 |
Determination of Syringin in Chinese Traditional Medicine Tablets by HPLC |
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| YAN Zheng,MA Chun-yan,YAN Hai-rong,CHAN Juan and SHI Yan-ping.Determination of Syringin in Chinese Traditional Medicine Tablets by HPLC[J].Analysis and Testing Technology and Instruments,2007,13(4):263-267. |
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| Authors: | YAN Zheng MA Chun-yan YAN Hai-rong CHAN Juan and SHI Yan-ping |
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| Institution: | College of Chemical and Environmental Science, Hebei University, Baoding 071002, China;College of Chemical and Environmental Science, Hebei University, Baoding 071002, China;College of Chemical and Environmental Science, Hebei University, Baoding 071002, China;Key laboratory for Natural Medicine of Gansu Province,Lanzhou Institute of Chemical Physics, the Chinese Academy of Sciences, Lanzhou 730000, China;Key laboratory for Natural Medicine of Gansu Province,Lanzhou Institute of Chemical Physics, the Chinese Academy of Sciences, Lanzhou 730000, China |
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