A method for determining pyrene in mucus using synchronous fluorimetry   with multiple standard additions

doi:10.1016/j.chemosphere.2006.08.015

CORC > 北京大学 > 城市与环境学院

	A method for determining pyrene in mucus using synchronous fluorimetry with multiple standard additions
	Xie, Yanjiao ; Zhu, Ying ; Xu, Fu-Liu ; Liu, Xianli ; Xue, Bei ; Tao, Shu
刊名	chemosphere
	2007
关键词	SFMSA synchronous fluorescence (SF) fluorescence spectroscopy PAHs mucus POLYCYCLIC AROMATIC-HYDROCARBONS PERFORMANCE LIQUID-CHROMATOGRAPHY RESOLUTION GAS-CHROMATOGRAPHY IDENTIFICATION SPECTROMETRY OZONATION SEDIMENTS
DOI	10.1016/j.chemosphere.2006.08.015
英文摘要	A new method was proposed to determine pyrene in mucus, which combined the synchronous fluorimetry with the multiple standard addition method (SFMSA). The method was used to determine pyrene in mucus directly without pretreatment. The method detection limit (MDL) for pyrene in mucus was measured as 0.47 ng/ml with a relative standard deviation of 12.7% (n = 7). The standard addition graph was linear in the range 0.05-50.00 ng/ml (r(2) = 0.9989). SFMSA was validated using a GC/MS method as a reference method, and nice agreement was found. The pyrene in mucus can be directly monitored by SFMSA without solvent extraction of samples. This indicates that SFMSA is more timesaving, less laborious and cheaper than the GC/MS method with solvent extraction. SFMSA has lower MDL and higher average recovery than the GC/MS method. (c) 2006 Elsevier Ltd. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000244623900009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Environmental Sciences; SCI(E); EI; PubMed; 3; ARTICLE; 10; 1878-1883; 66
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/198677]
专题	城市与环境学院环境科学与工程学院
推荐引用方式 GB/T 7714	Xie, Yanjiao,Zhu, Ying,Xu, Fu-Liu,et al. A method for determining pyrene in mucus using synchronous fluorimetry with multiple standard additions[J]. chemosphere,2007.
APA	Xie, Yanjiao,Zhu, Ying,Xu, Fu-Liu,Liu, Xianli,Xue, Bei,&Tao, Shu.(2007).A method for determining pyrene in mucus using synchronous fluorimetry with multiple standard additions.chemosphere.
MLA	Xie, Yanjiao,et al."A method for determining pyrene in mucus using synchronous fluorimetry with multiple standard additions".chemosphere (2007).