Methodology for studying biotransformation of polyfluoroalkyl precursors in the environment
文献类型：期刊论文
| 作者 | Ruan, Ting; Lin, Yongfeng; Thanh Wang; Jiang, Guibin; Wang, Ning |
| 刊名 | TRAC-TRENDS IN ANALYTICAL CHEMISTRY
 |
| 出版日期 | 2015-04 |
| 卷号 | 67页码:167-178 |
| 关键词 | Biotransformation Chromatography separation Extraction Mass spectrometry Perfluoroalkyl carboxylate Perfluoroallcyl sulfonate Persistent organic pollutant Polyfluoroalkyl precursor Quantitative structure-activity relationship Sample preparation |
| 英文摘要 | Biotransformation of polyfluoroalkyl precursors contributes in part to the perfluoroalkyl carboxylates and sulfonates detected in the global environment and biota. Robust sample preparation and sensitive analytical techniques for maximum analyte recovery are essential to identify and to quantify biotransformation products often present at low levels in environmental matrices and experimental systems. This critical review covers current sample-preparation and analytical methods, including extraction, concentration, clean-up and derivatization, mass spectrometry coupled to gas or liquid chromatography, and radioisotope labeling and tracking techniques. We also critically review methodologies for molecular structural elucidation and in-silico prediction of potential transformation products. We describe current knowledge gaps and challenges in studying novel alternative polyfluoroalkyl substances. We discuss future trends on utilizing advanced analytical techniques. (C) 2014 Elsevier B.V. All rights reserved. |
| 研究领域[WOS] | Chemistry, Analytical |
| WOS记录号 | WOS:000354149200022 |
| 公开日期 | 2016-03-15 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/32618]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Ruan, Ting,Lin, Yongfeng,Thanh Wang,et al. Methodology for studying biotransformation of polyfluoroalkyl precursors in the environment[J]. TRAC-TRENDS IN ANALYTICAL CHEMISTRY,2015,67:167-178. |
| APA | Ruan, Ting,Lin, Yongfeng,Thanh Wang,Jiang, Guibin,&Wang, Ning.(2015).Methodology for studying biotransformation of polyfluoroalkyl precursors in the environment.TRAC-TRENDS IN ANALYTICAL CHEMISTRY,67,167-178. |
| MLA | Ruan, Ting,et al."Methodology for studying biotransformation of polyfluoroalkyl precursors in the environment".TRAC-TRENDS IN ANALYTICAL CHEMISTRY 67(2015):167-178. |
入库方式： OAI收割
来源：生态环境研究中心
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