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Voltammetric determination of fenbendazole in veterinarian formulations

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dc.contributor.authorde Oliveira, M. F.
dc.contributor.authorStradiotto, Nelson Ramos [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:22:39Z
dc.date.available2014-05-20T15:22:39Z
dc.date.issued2002-09-05
dc.description.abstractA versatile voltammetric method for quantitative determination of fenbendazole (FBZ) in commercial tablets has been proposed, where direct dissolution of tablets is carried out in 0.1 mol l(-1) tetrabutylamoniun tetrafluorborate containing dimethylformamide solutions. Linear sweep (LSV), square wave (SWV) and differential pulse (DPV) voltammetry techniques were applied to study FBZ at a glassy carbon electrode, exhibiting a well defined irreversible oxidation peak at 1.15 V vs. SCE. This methodology allows a precise quantitative determination of FBZ presenting detection limits of 5.2 x 10(-5) (LSV), 5.0 x 10(-6) (DPV) and 5.0 x 10(-5) mol l(-1) (SWV). (C) 2002 Elsevier B.V. B.V. All rights reserved.en
dc.description.affiliationUNESP, Inst Quim, BR-14801970 Araraquara, SP, Brazil
dc.description.affiliationUnespUNESP, Inst Quim, BR-14801970 Araraquara, SP, Brazil
dc.format.extent279-284
dc.identifierhttp://dx.doi.org/10.1016/S0731-7085(02)00339-4
dc.identifier.citationJournal of Pharmaceutical and Biomedical Analysis. Oxford: Pergamon-Elsevier B.V., v. 30, n. 2, p. 279-284, 2002.
dc.identifier.dimensionspub.1032979572
dc.identifier.doi10.1016/S0731-7085(02)00339-4
dc.identifier.issn0731-7085
dc.identifier.issn1873-264X
dc.identifier.lattes0072173018005712
dc.identifier.orcid0000-0002-1227-5242
dc.identifier.orcid0000-0003-0858-2044
dc.identifier.pmid12191713
dc.identifier.urihttp://hdl.handle.net/11449/33596
dc.identifier.wosWOS:000178465900013
dc.language.isoeng
dc.publisherElsevier B.V.
dc.publisherElsevier
dc.relation.ispartofJournal of Pharmaceutical and Biomedical Analysis
dc.relation.ispartofjcr2.831
dc.relation.ispartofsjr0,919
dc.rights.accessRightsAcesso restritopt
dc.sourceWeb of Science
dc.sourceDimensions
dc.subjectfenbendazolept
dc.subjectanthelminticpt
dc.subjectvoltammetric determinationpt
dc.titleVoltammetric determination of fenbendazole in veterinarian formulationsen
dc.typeArtigopt
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
dspace.entity.typePublication
relation.isOrgUnitOfPublicationbc74a1ce-4c4c-4dad-8378-83962d76c4fd
relation.isOrgUnitOfPublication.latestForDiscoverybc74a1ce-4c4c-4dad-8378-83962d76c4fd
unesp.author.lattes0072173018005712
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentQuímica Analítica - IQARpt

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