Simultaneous Analysis of Monovalent Anions and Cations with a Sub-Microliter Dead-Volume Flow-Through Potentiometric Detector for Ion Chromatography

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dc.contributor.authorDumanli, Rukiye
dc.contributor.authorAttar, Azade
dc.contributor.authorErci, Vildan
dc.contributor.authorIsildak, Ibrahim
dc.date.accessioned2020-03-26T19:26:23Z
dc.date.available2020-03-26T19:26:23Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractA microliter dead-volume flow-through cell as a potentiometric detector is described in this article for sensitive, selective and simultaneous detection of common monovalent anions and cations in single column ion chromatography for the first time. The detection cell consisted of less selective anion-and cation-selective composite membrane electrodes together with a solid-state composite matrix reference electrode. The simultaneous separation and sensitive detection of sodium (Na+), potassium (K+), ammonium (NH4+), chloride (Cl-) and nitrate (NO3-) in a single run was achieved by using 98% 1.5 mM MgSO4 and 2% acetonitrile eluent with a mixedbed ion-exchange separation column without suppressor column system. The separation and simultaneous detection of the anions and cations were completed in 6 min at the eluent flow-rate of 0.8 mL/min. Detection limits, at S/N = 3, were ranged from 0.2 to 1.0 mu M for the anions and 0.3 to 3.0 mu M for the cations, respectively. The developed method was successfully applied to the simultaneous determination of monovalent anions and cations in several environmental and biological samples.en_US
dc.identifier.doi10.1093/chromsci/bmv193en_US
dc.identifier.endpage603en_US
dc.identifier.issn0021-9665en_US
dc.identifier.issn1945-239Xen_US
dc.identifier.issue4en_US
dc.identifier.pmid26786906en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage598en_US
dc.identifier.urihttps://dx.doi.org/10.1093/chromsci/bmv193
dc.identifier.urihttps://hdl.handle.net/20.500.12395/33998
dc.identifier.volume54en_US
dc.identifier.wosWOS:000380263900016en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherOXFORD UNIV PRESS INCen_US
dc.relation.ispartofJOURNAL OF CHROMATOGRAPHIC SCIENCEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.titleSimultaneous Analysis of Monovalent Anions and Cations with a Sub-Microliter Dead-Volume Flow-Through Potentiometric Detector for Ion Chromatographyen_US
dc.typeArticleen_US

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