| 电感耦合等离子体质谱法快速测定有害元素应对突发公共卫生事件 |
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| 引用本文： | 刘丽萍,张妮娜,毛红,沙博郁. 电感耦合等离子体质谱法快速测定有害元素应对突发公共卫生事件[J]. 质谱学报, 2008, 29(Z1): 77-79 |
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| 作者姓名： | 刘丽萍 张妮娜 毛红 沙博郁 |
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| 作者单位： | 北京市疾病预防控制中心，北京100013 |
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| 摘 要： |
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Determination of Harmful Elements by Inductively Coupled Plasma Mass Spectrometry Dealing with Public Health Emergencies |
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| LIULi-ping,ZHANGNi-na,MAOHong,SHABo-yu. Determination of Harmful Elements by Inductively Coupled Plasma Mass Spectrometry Dealing with Public Health Emergencies[J]. Journal of Chinese Mass Spectrometry Society, 2008, 29(Z1): 77-79 |
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| Authors: | LIULi-ping ZHANGNi-na MAOHong SHABo-yu |
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| Affiliation: | Beijing Center for Disease Prevention and Control, Beijing 100013, China |
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| Abstract: | Inductively coupled plasma-mass spectrometry (ICP-MS) was employed to determine harmful elements by using Sc, Ge,I n, Bi as internal standards. The experimental results showed the linear correlation factor for 19 elements are better than 0.999. Recoveries of spiked samples were in the range of 80.0%-120.0%, precision was fine, meanwhile RSD is lower than 5.0%. And the results showed close agreements with the reference values in the standard reference materials. The determination was accurate, simple, fast, sensitive and would have wide application prospect in public health emergencies. |
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| Keywords: | harmfulelements inductivelycoupledplasma-massspectrometry publichealthemergencies |
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