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Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/49127
DC FieldValueLanguage
dc.contributor.authorHernandez, L.en_US
dc.contributor.authorHernandez, P.en_US
dc.contributor.authorSosa Ferrera, Z.en_US
dc.date.accessioned2018-11-24T04:23:25Z-
dc.date.available2018-11-24T04:23:25Z-
dc.date.issued1988en_US
dc.identifier.issn0016-1152en_US
dc.identifier.urihttp://hdl.handle.net/10553/49127-
dc.description.abstractThe determination of aniline by means of a carbon paste electrode (CPE) modified with 10% sepiolite was studied using differential pulse voltammetry. The best pre-concentration was achieved at pH 6.9 over 5 min and the bestip in the measuring cell was obtained at pH 1.5 using ΔE = 100 mV and a scan rate of 40 mV/s. Under these conditions detection limits (10 σ) of 15 ng/ ml were obtained. The method was applied to different beverages without the need for prior separation.en_US
dc.languageengen_US
dc.publisher0016-1152-
dc.relation.ispartofFresenius Zeitschrift für Analytische Chemieen_US
dc.sourceFresenius' Zeitschrift für Analytische Chemie [ISSN 0016-1152], v. 329, p. 756-759en_US
dc.subject2301 química analíticaen_US
dc.subject.otherPhysical Chemistryen_US
dc.subject.otherAnalytical Chemistryen_US
dc.subject.otherInorganic Chemistryen_US
dc.subject.otherDetection Limiten_US
dc.subject.otherAnilineen_US
dc.titleDifferential pulse voltammetric determination of aniline with a carbon paste electrode modified by sepioliteen_US
dc.typeinfo:eu-repo/semantics/articlees
dc.typeArticlees
dc.identifier.doi10.1007/BF00556910en_US
dc.identifier.scopus0043153666-
dc.contributor.authorscopusid55893844400-
dc.contributor.authorscopusid7202207055-
dc.contributor.authorscopusid6602897915-
dc.description.lastpage759-
dc.description.firstpage756-
dc.relation.volume329-
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.utils.revisionSíen_US
dc.identifier.ulpgcSíes
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.orcid0000-0003-3003-3607-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameSosa Ferrera, María Zoraida-
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