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DOI	10.1016/j.marpolbul.2020.111667
	Simple and rapid analysis of phthalate esters in marine sediment using ultrasound-assisted extraction combined with gas purge microsyringe extraction followed by GC–MS
	Zhao X.; Jin H.; Li D.; Kaw H.Y.; Cui M.; Ji Z.
发表日期	2020
ISSN	0025326X
卷号	160
英文摘要	Phthalate esters (PAEs) are a class of the emerging pollutants that pose a potential environmental threat to marine ecosystems. In this study, a simple analytical method using ultrasound-assisted extraction combined with gas purges microsyringe extraction (GP–MSE) coupled with GC–MS was utilized for the reliable and rapid determination of PAEs in different types of marine sediment. The analytical results showed that the method exhibited excellent reproducibility, linear responses, and detection limits, which verified the suitability of the method for the determination of PAEs in marine sediment. This approach requires minimal reagents, solvents, and sample pretreatment procedures as well as a short analysis time; thus, procedural blanks can be kept to a minimum. This method was demonstrated to be a highly efficient and sensitive quantitative analytical method for the simple detection of PAEs in marine sediment. © 2020 Elsevier Ltd
英文关键词	Analysis; Gas purge microsyringe extraction; Marine sediment; Phthalate esters
语种	英语
scopus关键词	Ecosystems; Extraction; Marine pollution; Pyrene; Sediments; Submarine geology; Ultrasonic applications; Analytical method; Analytical results; Emerging pollutants; Environmental threats; Marine sediments; Reproducibilities; Sample pretreatment; Ultrasound-assisted extraction; Esters; organic solvent; phthalic acid ester; analytical method; detection method; extraction method; gas chromatography; marine pollution; marine sediment; mass spectrometry; phthalate; ultrasonics; analytic method; Article; extraction; gas purge microsyringe extraction; limit of detection; marine environment; mass fragmentography; measurement accuracy; reproducibility; sea pollution; ultrasound assisted extraction
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148521
作者单位	Key Laboratory of Marine Ecosystem Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Baochubei Road 36, Hangzhou, 310012, China; State Key Laboratory of Satellite Ocean Environment Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Baochubei Road 36, Hangzhou, 310012, China; Department of Chemistry, MOE Key Laboratory of Natural Resources of the Changbai Mountain and Functional Molecules, Yanbian University, Park Road 977, Yanji City, Jilin Province 133002, China; Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, 519080, China
推荐引用方式 GB/T 7714	Zhao X.,Jin H.,Li D.,等. Simple and rapid analysis of phthalate esters in marine sediment using ultrasound-assisted extraction combined with gas purge microsyringe extraction followed by GC–MS[J],2020,160.
APA	Zhao X.,Jin H.,Li D.,Kaw H.Y.,Cui M.,&Ji Z..(2020).Simple and rapid analysis of phthalate esters in marine sediment using ultrasound-assisted extraction combined with gas purge microsyringe extraction followed by GC–MS.Marine Pollution Bulletin,160.
MLA	Zhao X.,et al."Simple and rapid analysis of phthalate esters in marine sediment using ultrasound-assisted extraction combined with gas purge microsyringe extraction followed by GC–MS".Marine Pollution Bulletin 160(2020).