| HPLC-ELSD法测定肾衰康口服液中黄芪甲苷的含量 |
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| 引用本文： | 石丽霞,张红岩,张振家.HPLC-ELSD法测定肾衰康口服液中黄芪甲苷的含量[J].特产研究,2011,33(2):32-33,39. |
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| 作者姓名： | 石丽霞 张红岩 张振家 |
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| 作者单位： | 1. 吉林医药学院附属医院药剂科,吉林吉林,132013
2. 吉林省中医药科学院,长春,130021 |
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| 基金项目： | 吉林省教育厅"十一五"科学技术研究项目 |
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| 摘 要： | 测定肾衰康口服液中黄芪甲苷含量。采用HPLC-ELSD法测定黄芪甲苷的含量。色谱柱：Diamonsil-C18柱（4.6×250 mm,5μm）;流动相：乙腈-水（30：70）;流速：1mL/min;漂移管温度：105℃;载气流速：2.5L/min。黄芪甲苷进样量在0.4μg～4μg范围内呈现良好的线性关系（r=0.999 5）,平均回收率为98.85%,RSD为1.65%（n=6）。本法简便、准确,可作为该制剂的质量控制方法。
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| 关 键 词： | 肾衰康口服液 黄芪甲苷 HPLC-ELSD法 |
Content Determination of Astraloside in Shenshuaikang Oral Liquor by HPLC-ELSD |
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| SHI Li-xia,ZHANG Hong-yan,ZHANG Zhen-jia.Content Determination of Astraloside in Shenshuaikang Oral Liquor by HPLC-ELSD[J].Special Wild Economic Animal and Plant Research,2011,33(2):32-33,39. |
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| Authors: | SHI Li-xia ZHANG Hong-yan ZHANG Zhen-jia |
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| Institution: | SHI Li-xia1,ZHANG Hong-yan2,ZHANG Zhen-jia1(1.Department of Medicament,the Affiliated Hospital,Jilin Medical College,Jilin 132013,China,2.Traditional Chinese Medicine Institute of Jilin Province,Changchun 130021,China) |
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| Abstract: | To determine the content of Astraloside in ShenShuaiKang Oral Liquor.Astraloside in ShenShuaiKang Oral Liquor was deter-minated by HPLC-ELSD,Use the Diamonsil-C18(4.6×250 mm,5μm) column,its mobile phase was acetonitrile-water(30:70).The flow rate was 1mL/min,drift tube temperature was 105℃a,nd gas flowrate was 2.5L/min.It was showed that the Astraloside had a good lineari-ty within the range of 0.4μg~4μg(r=0.999 5).The average recovery was 98.85 %,and RSD=1.65%(n=6).This method is simple and ac-curate for determination of Astraloside content in ShenShuaiKang Oral Liquor. |
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| Keywords: | Shenshuaikang oral liquor Astraloside HPLC-ELSD |
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