| 微波消解-火焰原子吸收光谱法测定赣南山豆根中6种金属元素的含量 |
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| 引用本文： | 李青松,余磊,李银保,彭湘君.微波消解-火焰原子吸收光谱法测定赣南山豆根中6种金属元素的含量[J].光谱实验室,2009,26(5):1183-1185. |
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| 作者姓名： | 李青松 余磊 李银保 彭湘君 |
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| 作者单位： | 1. 赣南医学院科研中心,江西省赣州市章贡区医学院路1号,341000
2. 赣南医学院药学院,江西省赣州市章贡区医学院路1号,341000 |
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| 摘 要： | 采用火焰原子吸收光谱法直接测定了赣南山豆根中Fe、Cu、Mg、Ca、Mn、Zn 6种金属元素。测定的赣南山豆根中含有丰富的人体必需金属元素,采用此方法回收率在98.8%—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 山豆根 金属元素 |
Determination of Six Metallic Elements in Radix Sophora Tonkinensis of Gannan by Flame Atomic Absorption Spectroscopy |
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| LI Qing-Song,Yu Lei,LI Yin-Bao,PENG Xiang-Jun.Determination of Six Metallic Elements in Radix Sophora Tonkinensis of Gannan by Flame Atomic Absorption Spectroscopy[J].Chinese Journal of Spectroscopy Laboratory,2009,26(5):1183-1185. |
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| Authors: | LI Qing-Song Yu Lei LI Yin-Bao PENG Xiang-Jun |
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| Institution: | Scientific Research Center;Gannon Medical College;Ganzhou;Jiangxi 341000;P.R.China;Department of Pharmacy Gannon Medical College;P.R.China |
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| Abstract: | The sample was digested by microwave with HNO_3.Six trace elements including Fe, Cu,Mg,Ca,Mn,Zn in Radix Sophora Tonkinensis of Gannan were directly determined by flame atomic absorption spectroscopy.The method is simple and rapid with the recoveries of 98.8% to 104.0%. |
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| Keywords: | FAAS Radix Sophora Tonkinensis Metallic Elements |
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