Determination of mercury in fish by isotope dilution inductively coupled plasma-mass spectrometry

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dc.contributor.author Wang, Meng en_US
dc.contributor.author Zhang, Yu en_US
dc.contributor.author Feng, Wei-Yue en_US
dc.contributor.author Guan, Ming en_US
dc.contributor.author Wang, Bing en_US
dc.contributor.author Shi, Jue-Wen en_US
dc.contributor.author Zhu, Mo-Tao en_US
dc.contributor.author Li, Bai en_US
dc.contributor.author Zhao, Yu-Liang en_US
dc.contributor.author Chai, Zhi-Fang en_US
dc.contributor.editor en_US
dc.date.accessioned 2012-02-02T05:16:44Z
dc.date.available 2012-02-02T05:16:44Z
dc.date.issued 2007 en_US
dc.identifier 2010003223 en_US
dc.identifier.citation Wang Meng et al. 2007, 'Determination of mercury in fish by isotope dilution inductively coupled plasma-mass spectrometry', Elsevier Science Inc, vol. 35, no. 7, pp. 945-948. en_US
dc.identifier.issn 0253-3820 en_US
dc.identifier.other C1UNSUBMIT en_US
dc.identifier.uri http://hdl.handle.net/10453/14625
dc.description.abstract A method for mild extraction and subsequent determination of total mercury content in fish by isotope dilution inductively coupled plasma-mass spectrometry (ID-ICP-MS) has been developed. The errors in the measurement of mercury isotope ratio were discussed. The dead time and mass bias induced by the system of ICP-MS were corrected by the use of lead isotopic certified reference material NIST SRM 981. The established method was validated by determining total mercury content in two certified reference materials, IAEA 436 (Tuna) and NRCC DOLT-3 (Dogfish Liver). The results of total mercury presented in IAEA 436 and DOLT-3 were 4.23 ? 0.06 and 3.33 ? 0.05 mg kg?1, respectively, which were in agreement with the certified values. The extraction method was suitable for the determination of mercury by ID-ICP-MS because the memory effect of mercury in the system could be efficiently eliminated. en_US
dc.language en_US
dc.publisher Elsevier Science Inc en_US
dc.relation.isbasedon http://dx.doi.org/10.1016/S1872-2040(07)60062-0 en_US
dc.title Determination of mercury in fish by isotope dilution inductively coupled plasma-mass spectrometry en_US
dc.parent Chinese Journal of Analytical Chemistry en_US
dc.journal.volume 35 en_US
dc.journal.number 7 en_US
dc.publocation United States en_US
dc.identifier.startpage 945 en_US
dc.identifier.endpage 948 en_US
dc.cauo.name SCI.Faculty of Science en_US
dc.conference Verified OK en_US
dc.for 030100 en_US
dc.personcode 112014 en_US
dc.personcode 0000068204 en_US
dc.personcode 0000068160 en_US
dc.personcode 0000068213 en_US
dc.personcode 0000068159 en_US
dc.personcode 0000068214 en_US
dc.personcode 0000068215 en_US
dc.personcode 0000068206 en_US
dc.personcode 0000068185 en_US
dc.personcode 0000068186 en_US
dc.percentage 100 en_US
dc.classification.name Analytical Chemistry en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US
dc.date.activity en_US
dc.location.activity en_US
dc.description.keywords Mercury; Isotope dilution analysis; Inductively coupled plasma-mass spectrometry (ICP-MS) en_US


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