Simultaneous Determination of Chromium Species in Water and Plant Samples at Trace Levels by Ion Chromatography-Inductively Coupled Plasma-Mass Spectrometry

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dc.contributor.authorSel, Sabriye
dc.contributor.authorErulas, Fatih Ahmet
dc.contributor.authorTurak, Fatma
dc.contributor.authorBakirdere, Sezgin
dc.date.accessioned2024-12-24T19:28:00Z
dc.date.available2024-12-24T19:28:00Z
dc.date.issued2019
dc.departmentSiirt Üniversitesi
dc.description.abstractIon chromatography-inductively coupled plasma-mass spectrometry (IC-ICP-MS) was used for the identification and quantification of chromium species. Chromium(III) and chromium(VI) were separated and determined by IC-ICP-MS. The separation was achieved using an anion exchange column with 0.55 M HNO3 as mobile phase. It was a particular goal of this work to exclusively use nitric acid for elution in order to reduce interferences in the ICP-MS system. Analytical figures of merit were calculated under the optimum conditions by developing calibration plots in a concentration range of 0.50-250 mu g/L for both species. The detection limits for Cr(III) and Cr(VI) were 0.09 and 0.03 mu g/L, respectively. Spiked recovery tests were used to evaluate the applicability of the analytical method in environmental samples, and the recoveries ranged between 97 and 103% for both analytes. The accuracy of the method for total chromium content was validated through the analysis of a spring water-certified reference material (UME 1201), and the obtained results were in good agreement with the certified value. Lettuce seedlings were cultivated to evaluate the intake levels of these species. In addition, the bioaccessibility of Cr(III) and Cr(VI) from the lettuce seedlings in simulated gastric and intestinal fluids media was examined.
dc.identifier.doi10.1080/00032719.2018.1494738
dc.identifier.endpage771
dc.identifier.issn0003-2719
dc.identifier.issn1532-236X
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85051957929
dc.identifier.scopusqualityQ2
dc.identifier.startpage761
dc.identifier.urihttps://doi.org/10.1080/00032719.2018.1494738
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6883
dc.identifier.volume52
dc.identifier.wosWOS:000461203800004
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofAnalytical Letters
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectCr(III)
dc.subjectCr(VI)
dc.subjection chromatography-inductively coupled plasma-mass spectrometry
dc.subjectlettuce seedlings
dc.subjectspeciation
dc.titleSimultaneous Determination of Chromium Species in Water and Plant Samples at Trace Levels by Ion Chromatography-Inductively Coupled Plasma-Mass Spectrometry
dc.typeArticle

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