Determination of azinphos-ethyl insecticide by adsorptive stripping voltammetry on the hanging mercury-drop electrode

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dc.authoridERDOGDU, GAMZE/0000-0002-8114-6946
dc.authorwosidERDOGDU, GAMZE/ABG-7776-2020
dc.contributor.authorErdogdu, G.
dc.date.accessioned2024-08-04T20:30:56Z
dc.date.available2024-08-04T20:30:56Z
dc.date.issued2008
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThe electrochemical characteristics of azinphos-ethyl (APE) have been determined by means of electrochemical techniques such as cyclic voltammetry (CV) and adsorptive stripping voltammetry (ASV) at a hanging mercury drop electrode (HMDE) over a wide range of pH from 2.0 to 8.0. The cyclic voltammograms demonstrate the adsorption of this compound at the mercury electrode. A systematic study of the various operational parameters that affect the stripping response was carried out by differential pulse voltammetry (DPV). With a preconcentration potential of -0.6 V and a 60 s preconcentration time, the limit of detection was 5.42 x 10(-9) M, and the relative standard deviation (n = 5) was 2.7 % at concentration level of 6.45 x 10(-7) M APE. The degree of interference from diverse ions and some other pesticides on the differential pulse stripping signal for APE was evaluated. Finally, the method was applied to the determination of APM in spiked soil, tap water, and treated wastewater.en_US
dc.identifier.doi10.1134/S1061934808080091
dc.identifier.endpage767en_US
dc.identifier.issn1061-9348
dc.identifier.issn1608-3199
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-47849117837en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage762en_US
dc.identifier.urihttps://doi.org/10.1134/S1061934808080091
dc.identifier.urihttps://hdl.handle.net/11616/94598
dc.identifier.volume63en_US
dc.identifier.wosWOS:000257771200009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherMaik Nauka/Interperiodica/Springeren_US
dc.relation.ispartofJournal of Analytical Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChromatographic Determinationen_US
dc.subjectBehavioren_US
dc.subjectTissueen_US
dc.subjectMethylen_US
dc.titleDetermination of azinphos-ethyl insecticide by adsorptive stripping voltammetry on the hanging mercury-drop electrodeen_US
dc.typeArticleen_US

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