Purification and determination of bisphenol A and alkylphenol in river sediments by high performance liquid chromatography with fluorescence detection

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	Purification and determination of bisphenol A and alkylphenol in river sediments by high performance liquid chromatography with fluorescence detection
	Zhang, Shijuan 1,3; You, Jinmao 1,2; Song, Cuihua 2; Chen, Guang 1,3; Suo, Yourui 1
	2012
发表期刊	ANALYTICAL METHODS
ISSN	1759-9660
卷号	4 期号:12 页码:4030-4036
文章类型	Article
摘要	A sensitive method was developed for the purification and determination of bisphenol A and alkylphenols in river sediments by using 2-(9H-carbazol-9-yl) ethyl carbonochloridate (CEOC) as pre-column labeling reagent followed by high performance liquid chromatography (HPLC) with fluorescence detection. Solid phase extraction with Bond Elute Carbon cartridges was applied to sample purification procedure and proved to be simple and effective. The average recoveries of the three target compounds were higher than 80%, with relative standard deviation (RSD) of less than 10%. The sensitivity of the proposed method was about two orders of magnitude higher than traditional HPLC method. When 5.0 g soil sample was used for analysis, the limits of quantification of the analytes were in the range of 0.3-0.6 mu g kg(-1). Investigation of the concentrations in sediment samples indicated that all three analytes were found at levels ranging from 1.1 to 6.1 mu g kg(-1).; A sensitive method was developed for the purification and determination of bisphenol A and alkylphenols in river sediments by using 2-(9H-carbazol-9-yl) ethyl carbonochloridate (CEOC) as pre-column labeling reagent followed by high performance liquid chromatography (HPLC) with fluorescence detection. Solid phase extraction with Bond Elute Carbon cartridges was applied to sample purification procedure and proved to be simple and effective. The average recoveries of the three target compounds were higher than 80%, with relative standard deviation (RSD) of less than 10%. The sensitivity of the proposed method was about two orders of magnitude higher than traditional HPLC method. When 5.0 g soil sample was used for analysis, the limits of quantification of the analytes were in the range of 0.3-0.6 mu g kg(-1). Investigation of the concentrations in sediment samples indicated that all three analytes were found at levels ranging from 1.1 to 6.1 mu g kg(-1).
WOS标题词	Science & Technology ; Physical Sciences ; Life Sciences & Biomedicine ; Technology
关键词[WOS]	TANDEM MASS-SPECTROMETRY ; ENDOCRINE-DISRUPTING CHEMICALS ; BAR SORPTIVE EXTRACTION ; IN-SITU DERIVATIZATION ; SOLID-PHASE EXTRACTION ; ENVIRONMENTAL FATE ; WATER ; XENOESTROGENS ; 4-NONYLPHENOL ; ETHOXYLATES
收录类别	SCI
语种	英语
WOS研究方向	Chemistry ; Food Science & Technology ; Spectroscopy
WOS类目	Chemistry, Analytical ; Food Science & Technology ; Spectroscopy
WOS记录号	WOS:000311967200019
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/3734
专题	中国科学院西北高原生物研究所
作者单位	1.Chinese Acad Sci, NW Plateau Inst Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining 810001, Peoples R China 2.Qufu Normal Univ, Shandong Prov Key Lab Life Organ Anal, Qufu, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Shijuan,You, Jinmao,Song, Cuihua,et al. Purification and determination of bisphenol A and alkylphenol in river sediments by high performance liquid chromatography with fluorescence detection[J]. ANALYTICAL METHODS,2012,4(12):4030-4036.
APA	Zhang, Shijuan,You, Jinmao,Song, Cuihua,Chen, Guang,&Suo, Yourui.(2012).Purification and determination of bisphenol A and alkylphenol in river sediments by high performance liquid chromatography with fluorescence detection.ANALYTICAL METHODS,4(12),4030-4036.
MLA	Zhang, Shijuan,et al."Purification and determination of bisphenol A and alkylphenol in river sediments by high performance liquid chromatography with fluorescence detection".ANALYTICAL METHODS 4.12(2012):4030-4036.

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