| 生物基质中全氟辛酸与全氟辛烷磺酸及其前体化合物的超高效液相色谱-串联质谱法研究 |
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| 引用本文： | 王雨昕,李敬光,赵云峰,郭斐斐,吴永宁.生物基质中全氟辛酸与全氟辛烷磺酸及其前体化合物的超高效液相色谱-串联质谱法研究[J].分析化学,2011,39(8):1134-1140. |
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| 作者姓名： | 王雨昕 李敬光 赵云峰 郭斐斐 吴永宁 |
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| 作者单位： | 1. 中国疾病预防控制中心营养与食品安全所,北京,100050
2. 中国疾病预防控制中心营养与食品安全所,北京,100050;山西医科大学公共卫生学院,太原,030001 |
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| 基金项目： | 国家自然科学基金项目(Nos.21077098,20607021)资助 |
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| 摘 要： | 建立了超高效液相色谱-串联三重四级杆质谱(UPLC-MS/MS)测定血清基质与肝匀浆基质中全氟辛酸与全氟辛烷磺酸及其前体化合物的方法.相对应的生物基质中的目标化合物分别用水或甲醇超声提取后,过固相萃取柱(Waters Oasis(R) WAX 3cc)进行净化,并分别使用甲醇洗脱前体化合物,90%氨水-甲醇洗脱全氟辛酸...
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| 关 键 词： | 超高效液相色谱-串联三重四级杆质谱(UPLC-MS/MS) 生物基质 固相萃取 全氟辛酸 全氟辛烷磺酸 前体化合物 |
Investigation of Perfluorooctanoic Acid and Perfluorooctanesulfonate and Their Precursors in Biological Matrix by Ultra Performance Liquid Chromatography and Tandem Mass Spectrometry |
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| WANG Yu-Xin,LI Jing-Guang,ZHAO Yun-Feng,GUO Fei-Fei,WU Yong-Ning.Investigation of Perfluorooctanoic Acid and Perfluorooctanesulfonate and Their Precursors in Biological Matrix by Ultra Performance Liquid Chromatography and Tandem Mass Spectrometry[J].Chinese Journal of Analytical Chemistry,2011,39(8):1134-1140. |
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| Authors: | WANG Yu-Xin LI Jing-Guang ZHAO Yun-Feng GUO Fei-Fei WU Yong-Ning |
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| Institution: | WANG Yu-Xin1,LI Jing-Guang*1,ZHAO Yun-Feng1,GUO Fei-Fei1,2,WU Yong-Ning1 1(National Institute for Nutrition and Food Safety,Chinese Center for Disease Control and Prevention,Beijing 100050) 2(School of Public Health,Shanxi Medical University,Taiyuan 030001) |
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| Abstract: | |
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| Keywords: | Ultra performance liquid chromatography and tandem mass spectrometry Biological matrix Solid phase extraction Perfluorooctanoic acid Perfluorooctanesulfonate Precursors compounds |
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