| 火焰原子吸收光谱法测定红豆杉中6种金属元素 |
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| 引用本文： | 卫建琮,彭湘君,李银保,余磊,李青松. 火焰原子吸收光谱法测定红豆杉中6种金属元素[J]. 光谱实验室, 2007, 24(3): 354-356 |
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| 作者姓名： | 卫建琮 彭湘君 李银保 余磊 李青松 |
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| 作者单位： | 山西医科大学基础医学院,太原市新建南路86号,030001;赣南医学院药学系,江西省赣州市,341000 |
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| 摘 要： | 用浓硝酸微波消解样品,火焰原子吸收光谱法直接测定了红豆杉中Fe、Cu、Mg、Ca、Mn、Zn 6种金属元素的含量.所测定的红豆杉中含有丰富的人体必需金属元素,采用此方法回收率在95.0%-104.0%之间.本方法简单、准确,结果令人满意.
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| 关 键 词： | 火焰原子吸收光谱法 红豆杉 金属元素 |
| 文章编号： | 1004-8138(2007)03-0354-03 |
| 修稿时间： | 2007-01-29 |
Determination of Six Metallic Elements in Taxus Chinensis Var.Mairei by Flame Atomic Absorption Spectrometry |
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| WEI Jian-Cong,PENG Xiang-Jun,LI Yin-Bao,YU Lei,LI Qing-Song. Determination of Six Metallic Elements in Taxus Chinensis Var.Mairei by Flame Atomic Absorption Spectrometry[J]. Chinese Journal of Spectroscopy Laboratory, 2007, 24(3): 354-356 |
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| Authors: | WEI Jian-Cong PENG Xiang-Jun LI Yin-Bao YU Lei LI Qing-Song |
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| Affiliation: | 1College of Predinical Medicine,Shanxi Medical University,Taiyuan 030001 ,P. R. China;2 Department of Pharmacy, Gannan Medical College, Ganzhou, Jiangxi 341000, P. R. China |
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| Abstract: | s The sample was digested by microwave with HNO3.Six metallic elements were directly analyzed by flame atomic absorption spectrometry including Fe,Cu,Mg,Ca,Mn,and Zn in taxus chinensis var.mairei.The taxus chinensis var.mairei includes lots of metallic elements necessary for people.The recoveries are between 95.0% and 104.0%. |
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| Keywords: | FAAS Taxus Chinensis VarMairei Metallic Elements |
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