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dc.creatorKuzmanović, Darko
dc.creatorStanković, Dalibor
dc.creatorManojlović, Dragan D.
dc.creatorKalcher, Kurt
dc.creatorRoglić, Goran
dc.date.accessioned2018-11-22T00:32:44Z
dc.date.available2018-11-22T00:32:44Z
dc.date.issued2015
dc.identifier.issn0925-9635
dc.identifier.urihttp://cherry.chem.bg.ac.rs/handle/123456789/1973
dc.description.abstractIn this study we proposed electrochemical behavior and determination of baicalein, main active flavonoid from Scutellaria baicalensis, using boron doped diamond electrode. In Britton-Robinson buffer solution, pH 2, baicalein provides two single oval shape oxidation peaks at +0.5 V/Ag-AgCl and a second one at +0.8 V/Ag-AgCl. For quantification of baicalein square wave voltammetry was used. Under optimized parameters calibration curve was linear over the range 1-95 mu M with detection limit of 0.26 mu M. After eight successful measurements repeatability was 3.7%. Proposed method was applied for determination of baicalein in real samples with excellent recovery. The influence of the most common interferences, biomolecules presented in urine was investigated. The developed approach could be beneficial in analysis of widely used flavonoid in biological samples. (C) 2015 Elsevier B.V. All rights reserved.en
dc.publisherElsevier Science Sa, Lausanne
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172030/RS//
dc.rightsrestrictedAccess
dc.sourceDiamond and Related Materials
dc.subjectBaicaleinen
dc.subjectBoron doped diamond electrodeen
dc.subjectSquare wave voltammetryen
dc.titleBaicalein - main active flavonoid from Scutellaria baicalensis - voltammetric sensing in human samples using boron doped diamond electrodeen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractСтанковић, Далибор; Калцхер, Курт; Кузмановиц, Дарко; Роглић, Горан; Манојловић, Драган;
dc.citation.volume58
dc.citation.spage35
dc.citation.epage39
dc.identifier.wos000362137100007
dc.identifier.doi10.1016/j.diamond.2015.06.002
dc.citation.other58: 35-39
dc.citation.rankM22
dc.type.versionpublishedVersionen
dc.identifier.scopus2-s2.0-84931266397
dc.identifier.rcubKon_2928


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