| 红酒中痕量元素分析方法研究 |
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| 引用本文： | 周涛,逯海,王军,周原晶'李海峰.红酒中痕量元素分析方法研究[J].质谱学报,2008,29(Z1):25-26. |
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| 作者姓名： | 周涛 逯海 王军 周原晶'李海峰 |
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| 作者单位： | 中国计量科学研究院化学分析所，北京 100013 |
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| 摘 要： |
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Determination of Trace Inorganic Elements in Red Wine |
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| ZHOU Tao,LUHai,WANGJun,ZHOUYuan-jing,LIHai-feng.Determination of Trace Inorganic Elements in Red Wine[J].Journal of Chinese Mass Spectrometry Society,2008,29(Z1):25-26. |
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| Authors: | ZHOU Tao LUHai WANGJun ZHOUYuan-jing LIHai-feng |
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| Affiliation: | Department of Chemistry, National Institute of Metrology, Beijing 100013, China |
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| Abstract: | The contents of lead, iron, copper in red wine were determined by using ICP-MS, ICP-OES, and an authoritative measurement method-isotope dilution mass spectrometry (IDMS). The results indicated that it was not easy to achieve agreements with IDMS by using common methods. If using some methods, such as matrix mathing and adding standards to reduce the inference of matrix, the results could be better. So it is necessary to use similar certified reference material to calibrate the method and correct the results when the complex matrix samples were measured. |
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| Keywords: | isotopicdilutionmassspectrometry redwine ICP-MS ICP-OES |
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