| 树舌及其提取物中锌锰铜铁含量分析 |
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| 引用本文： | 林天慕,朱志国,张秀荣,李砥晖,高宏旺. 树舌及其提取物中锌锰铜铁含量分析[J]. 广东微量元素科学, 2000, 7(4): 52-54 |
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| 作者姓名： | 林天慕 朱志国 张秀荣 李砥晖 高宏旺 |
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| 作者单位： | 第四军医大学吉林军医学院,吉林市,132013 |
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| 摘 要： | 采用火焰原子吸收分光光度法测定了树舌及其不同提取物中Ｚｎ，Ｍｎ，Ｃｕ，Ｆｅ含量，考虑了提取方法对中药微量元素含量的影响。结果证明，不同提取方法对中药微量元素含量有明显影响。在制剂生产中，应选择适宜的提取炮制方法的生产工艺。
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| 关 键 词： | 树舌 微量元素 提取物 中药 锌 锰 铜 铁 |
| 修稿时间： | 2000-01-02 |
Analysis of the Content of Zn ,Mn, Cu and Fe in G.applanatum (Pers. ex Gray.) Pat. and Its Extract |
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| LIN Tian-mu,ZHU Zhi-guo,ZHANG Xiu-rong,et al. Analysis of the Content of Zn ,Mn, Cu and Fe in G.applanatum (Pers. ex Gray.) Pat. and Its Extract[J]. Trace Elements Science, 2000, 7(4): 52-54 |
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| Authors: | LIN Tian-mu ZHU Zhi-guo ZHANG Xiu-rong et al |
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| Abstract: | The content of Zn, Mn, Cu and Fe in G applanatum (Pers ex Gray )Pat and its extract got by different extracting methods was determined by flame atomic absorption spectrophotometry(FAAS). The influence of extracting methods on trace elements in the traditional Chinese medicine was investigated The results show that different extracting methods have obvious influence on the content of them |
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| Keywords: | G applanatum (Pers ex Gray )Pat FAAS trace elements |
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