| 高效液相色谱法测定三拗汤制剂中麻黄碱的含量 |
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| 引用本文： | 宋伟.高效液相色谱法测定三拗汤制剂中麻黄碱的含量[J].贵州师范大学学报(自然科学版),2011,29(3):138-140. |
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| 作者姓名： | 宋伟 |
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| 作者单位： | 贵州师范大学化学与材料科学学院,贵州贵阳,550001 |
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| 摘 要： | 目的建立三拗汤制剂中麻黄碱含量的测定方法。方法采用高效液相色谱法测定三拗汤制剂中麻黄碱的含量，并考察其方法的可行性。结果盐酸麻黄碱在0．0868～0．8680ug（r=0．9999）范围内线性关系良好，加样回收率和RSD为99．5％和2．1％。结论该方法简便、快捷、准确，可用于三拗汤制剂中麻黄碱的含量测定。
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| 关 键 词： | 三拗汤制剂 高效液相色谱法 含量测定 麻黄碱 |
HPLC determination of Ephedrine in the SanAoTang Preparation |
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| SONG Wei.HPLC determination of Ephedrine in the SanAoTang Preparation[J].Journal of Guizhou Normal University(Natural Sciences),2011,29(3):138-140. |
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| Authors: | SONG Wei |
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| Institution: | SONG Wei(School of Chemistry and Materials Science,Guizhou Normal University,Guiyang 550001,China) |
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| Abstract: | Objective To develop a method to determine ephedrine in the Sanaotang preparation. Meth- ods The content of ephedrine was determined by HPLC and evaluated the feasibility of the method. Results The linear ranges for ephedrine hydrochloride were 0. 086 8 - |
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| Keywords: | Sanaotang preparation HPLC determination ephedrine |
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