| HPLC-ELSD法测定健脾益肾胶囊中黄芪甲苷的含量 |
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| 引用本文： | 聂颖兰,范斌,郭娜,彭娟,闫寒.HPLC-ELSD法测定健脾益肾胶囊中黄芪甲苷的含量[J].中国实验方剂学杂志,2013,19(17):130-132. |
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| 作者姓名： | 聂颖兰 范斌 郭娜 彭娟 闫寒 |
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| 作者单位： | 中国中医科学院医学实验中心,北京,100700 |
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| 摘 要： | 目的:建立健脾益肾胶囊中黄芪甲苷的HPLC-ELSD含量测定方法.方法:采用高效液相色谱法对健脾益肾胶囊中的黄芪甲苷含量进行测定.Diamonsil C18(2)色谱柱(4.6 mm×250 mm,5μm),流动相乙腈-水(33∶ 67),等度洗脱,流速1.0 mL·min-1,柱温35℃,漂移管温度105℃,空气流速2.7L·min-1.结果:黄芪甲苷在进样量1.985～11.91 μg峰面积的自然对数与进样量的自然对数线性关系良好(r =0.999 6),平均加样回收率101.0％,RSD 2.5％ (n =6).结论:方法简便快捷,适于该制剂的中黄芪甲苷的含量测定.
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| 关 键 词： | 黄芪甲苷 高效液相色谱法 健脾益肾胶囊 含量测定 |
| 收稿时间： | 7/9/2012 12:00:00 AM |
Determination of Astragaloside IV in Jianpi Yishen Capsules by HPLC-ELSD |
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| NIE Ying-lan,FAN Bin,GUO N,PENG Juan and YAN Han.Determination of Astragaloside IV in Jianpi Yishen Capsules by HPLC-ELSD[J].China Journal of Experimental Traditional Medical Formulae,2013,19(17):130-132. |
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| Authors: | NIE Ying-lan FAN Bin GUO N PENG Juan and YAN Han |
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| Affiliation: | Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, China;Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, China;Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, China;Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, China;Experimental Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, China |
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| Abstract: | |
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| Keywords: | astragaloside IV HPLC Jianpi Yishen Capsules determination |
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