全部文献期刊会议图书|学者科研项目
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作者:Xiaoyu Jia , Junyi Zhao , Hongyun Ren ...
来源:[J].Talanta(IF 3.498), 2019
摘要:...15% L-cysteine (L-Cys) solution within seconds, separation and speciation of mercury were successfully achieved by the HPLC–ICP-MS technique. Under the optimized experimental conditions, the enrichment factors (EFs) are up to 105 and 98 for inorganic and organic mercury...
作者:Simona Catalani , Jacopo Fostinelli , Maria Enrica Gilberti ...
来源:[J].International Journal of Mass Spectrometry(IF 2.142), 2015, Vol.387, pp.31-37
摘要:...(#br)In this study, trivalent and hexavalent chromium compounds were determined by high performance liquid chromatography with inductively coupled plasma mass spectrometry (HPLC–ICP-MS) equipped with dynamic reaction cells (DRCs) and a reversed-phase C8 column. All the inst...
作者:I. Cattani , S. Spalla , G.M. Beone ...
来源:[J].Talanta(IF 3.498), 2007, Vol.74 (5), pp.1520-1526
摘要:... Two innovative analytical techniques were used: HPLC–ICP-MS and diffusive gradient in thin films (DGT). The analytical procedure was validated using ERM 580-certified sediment and spiked samples in the case of HPLC–ICP-MS, and by a performance test in the case of DGT. In...
作者:Xiaoyu Jia , Dirong Gong , Bin Xu ...
来源:[J].Talanta(IF 3.498), 2016, Vol.147, pp.155-161
摘要:... The trace speciation analysis of Cr(III) and Cr(VI) in wastewater has been used by short-column high-performance liquid chromatography hyphenated to inductively coupled plasma spectrometry (HPLC–ICP-MS) after on-line SPE. Cr(III) and Cr(VI) have been adsorbed on the anio...
作者:Fanny Hernandez , Petru Jitaru , Florence Cormant ...
来源:[J].Food Chemistry(IF 3.334), 2018, Vol.240, pp.183-188
摘要:Abstract(#br)This study describes the development of an analytical approach for the determination of Cr(III) in dairy products by microwave assisted extraction, complexation in situ by ethylenediaminetetraacetate (EDTA) and high performance liquid chromatography hyphenated to inductively coupled plasma-mass spectrometry (HPLC–ICP-MS...
作者:Yoko S. Shimamoto , Takaaki Itai , Yoshio Takahashi
来源:[J].Journal of Geochemical Exploration(IF 1.952), 2009, Vol.107 (2), pp.117-123
摘要:... Chemical forms of iodine in soil and pore water were determined by X-ray absorption near-edge structure (XANES), and high performance liquid chromatography connected to inductively coupled plasma mass spectrometry (HPLC–ICP-MS), respectively. Vertical profiles of iodine ...
作者:Witphon Thosaikham , Kritsana Jitmanee , Rossukon Sittipout ...
来源:[J].Food Chemistry(IF 3.334), 2014, Vol.145, pp.736-742
摘要:Abstract(#br)HPLC–ICP-MS based on ion-paired reversed phase chromatography for the selenium speciation using the mixture of 1-butanesulfonic acid (BA) and trifluoroacetic acid (TFA) as the mixed ion-pairing reagents was developed and applied to selenium-enriched pakchoi ( B...
作者:Meng Wang , Weiyue Feng , Junwen Shi ...
来源:[J].Talanta(IF 3.498), 2006, Vol.71 (5), pp.2034-2039
摘要:Abstract(#br)A mild, efficient and convenient extraction method of using 2-mercaptoethanol contained extractant solution combined with an incubator shaker for determination of mercury species in biological samples by HPLC–ICP-MS has been developed. The effects of the conce...
作者:Rajani Jagtap , William Maher
来源:[J].Microchemical Journal(IF 2.879), 2016, Vol.124, pp.422-529
摘要:...(#br)This review examines the different extraction protocols used to isolate and measure Se species from biota, as well as, separation of the major Se species found in animal tissues by High Performance Liquid Chromatography–Inductively Coupled Plasma Mass Spectrometry (HPLC–ICP-MS...
作者:Xiaoyu Jia , Dirong Gong , Jiani Wang ...
来源:[J].Talanta(IF 3.498), 2016, Vol.160, pp.437-443
摘要:... The trace separation and determination of As(III), DMA, MMA and As(V) species have been simultaneously achieved by high performance liquid chromatography hyphenated to inductively coupled plasma spectrometry (HPLC–ICP-MS) technique. This work has developed a versatile t...

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