| 微波消解火焰原子吸收光度法测定人参中的铜、铁 |
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| 引用本文： | 崔振峰,吴仙花. 微波消解火焰原子吸收光度法测定人参中的铜、铁[J]. 信阳师范学院学报(自然科学版), 2006, 19(1): 56-57 |
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| 作者姓名： | 崔振峰 吴仙花 |
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| 作者单位： | 长春工程学院,理学院,吉林,长春,130021 |
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| 摘 要： | 采用微波消解样品和火焰原子吸收光度法,测定了人参中的铜、铁含量.结果表明,铜的加标回收率为100.3%,铁的加标回收率为100.9%,结果可靠,方法简便,可用于实际样品的测定.
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| 关 键 词： | 人参 铜 铁 火焰原子吸收光度法 |
| 文章编号： | 1003-0972（2006）01-0056-02 |
| 收稿时间： | 2005-06-18 |
| 修稿时间： | 2005-06-18 |
Determination of Copper and Iron in Ginseng by Microwave Digestion Atomic Absorption Spectrophotometer |
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| CUI Zhen-feng,WU Xian-hua. Determination of Copper and Iron in Ginseng by Microwave Digestion Atomic Absorption Spectrophotometer[J]. Journal of Xinyang Teachers College(Natural Science Edition), 2006, 19(1): 56-57 |
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| Authors: | CUI Zhen-feng WU Xian-hua |
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| Affiliation: | School of Science, Changchun Institute of Technology, Changchun 130021, China |
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| Abstract: | Ginseng samples were digested by microwave digestion,copper and iron were determined by atomic absorption spectrometry.The results show that the recovery of copper and iron were 100.3% and 100.9% respectively. |
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| Keywords: | ginseng copper iron flame atomic absorption spectrometry |
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