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dc.creatorDrljević-Đurić, Katica
dc.creatorJović, Vladimir D.
dc.creatorLačnjevac, Uroš
dc.creatorAvramov-Ivić, Milka
dc.creatorPetrović, Slobodan
dc.creatorMijin, Dušan
dc.creatorĐorđević, S. B.
dc.date.accessioned2021-03-10T11:24:13Z
dc.date.available2021-03-10T11:24:13Z
dc.date.issued2010
dc.identifier.issn0013-4686
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/1718
dc.description.abstractThe oxidative behavior of antibiotic roxithromycin standard was studied at a gold electrode in 0.05 M NaHCO3 using cyclic linear sweep voltammetry and differential pulse voltammetry. It was found that the value of the oxidative peak of pure roxithromycin at 0.81 V vs. SCE in 0.05 M NaHCO3 at a scan rate of 50 mV s(-1) is a linear function of the concentration in a range 0.10006-0.654 mg cm(-3). It was also found that peak current density at 0.75 V vs. SCE at a scan rate of 2 mVs(-1), pulse amplitude of 25 mV and pulse time of 0.1 s exhibits linear dependence on the concentration of roxithromycin from 0.1006 to 0.476 mg cm(-3). Roxithromycin as a content of solid dosage form and urine was quantitatively determined and the obtained results were checked by HPLC.en
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142063/RS//
dc.rightsrestrictedAccess
dc.sourceElectrochimica Acta
dc.subjectRoxithromycinen
dc.subjectGold electrodeen
dc.subjectCyclic voltammetryen
dc.subjectDifferential pulse voltammetryen
dc.titleVoltammetric and differential pulse determination of roxithromycinen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage52
dc.citation.issue1
dc.citation.other56(1): 47-52
dc.citation.rankM21
dc.citation.spage47
dc.citation.volume56
dc.identifier.doi10.1016/j.electacta.2010.09.067
dc.identifier.rcubconv_3502
dc.identifier.scopus2-s2.0-78649992513
dc.identifier.wos000285177800005
dc.type.versionpublishedVersion


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