气候变化领域集成服务门户(CCPortal): A North American and global survey of perfluoroalkyl substances in surface soils: Distribution patterns and mode of occurrence

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DOI	10.1016/j.chemosphere.2016.06.109
	A North American and global survey of perfluoroalkyl substances in surface soils: Distribution patterns and mode of occurrence
	Rankin, Keegan 1,4; Mabury, Scott A.1; Jenkins, Thomas M.2; Washington, John W.3
发表日期	2016-10-01
ISSN	0045-6535
卷号	161 页码:333-341
英文摘要	The distribution of 32 per/polyfluoroalkyl substances (PFASs) in surface soils was determined at 62 locations representing all continents (North America n = 33, Europe n = 10, Asia n = 6, Africa n = 5, Australia n = 4, South America n = 3 and Antarctica n = 1) using ultra performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) systems. Quantifiable levels of perfluoroalkyl carboxylates (PFCAs: PFHxA-PFTeDA) were observed in all samples with total concentrations ranging from 29 to 14,300 pg/g (dry weight), while perfluoroalkane sulfonates (PFSAs: PFHxS, PFOS and PFDS) were detected in all samples but one, ranging from
英文关键词	PFOA;PFOS;PFASs;Background soils;Reconnaissance survey
语种	英语
WOS记录号	WOS:000382409200040
来源期刊	CHEMOSPHERE
来源机构	美国环保署
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/59072
作者单位	1.Univ Toronto, Dept Chem, 80 St George St, Toronto, ON M5S 3H6, Canada; 2.US EPA, Senior Environm Employment Program, 960 Coll Stn Rd, Athens, GA 30605 USA; 3.US EPA, Off Res & Dev, Natl Exposure Res Lab, Ecosyst Res Div, 960 Coll Stn Rd, Athens, GA 30605 USA; 4.Xerox Res Ctr Canada Ltd, 2660 Speakman Dr, Mississauga, ON L5K 2L1, Canada
推荐引用方式 GB/T 7714	Rankin, Keegan,Mabury, Scott A.,Jenkins, Thomas M.,et al. A North American and global survey of perfluoroalkyl substances in surface soils: Distribution patterns and mode of occurrence[J]. 美国环保署,2016,161:333-341.
APA	Rankin, Keegan,Mabury, Scott A.,Jenkins, Thomas M.,&Washington, John W..(2016).A North American and global survey of perfluoroalkyl substances in surface soils: Distribution patterns and mode of occurrence.CHEMOSPHERE,161,333-341.
MLA	Rankin, Keegan,et al."A North American and global survey of perfluoroalkyl substances in surface soils: Distribution patterns and mode of occurrence".CHEMOSPHERE 161(2016):333-341.