Show simple item record

dc.creatorDrljevic-Djuric, K. M.
dc.creatorJović, Vladimir D.
dc.creatorLačnjevac, Uroš
dc.creatorAvramov Ivić, Milka
dc.creatorPetrović, Slobodan D.
dc.creatorMijin, Dušan
dc.creatorDjordjevic, S. B.
dc.date.accessioned2019-01-30T17:23:35Z
dc.date.available2019-01-30T17:23:35Z
dc.date.issued2010
dc.identifier.issn0013-4686
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/684
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
dcterms.abstractПетровић, Слободан Д.; Јовиц, В. Д.; Дрљевиц-Дјуриц, К. М.; Дјордјевиц, С. Б.; Лацњевац, У. Ц.; Мијин, Д. З.; Aврамов Ивић, Милка;
dc.citation.volume56
dc.citation.issue1
dc.citation.spage47
dc.citation.epage52
dc.citation.other56(1): 47-52
dc.citation.rankM21
dc.identifier.doi10.1016/j.electacta.2010.09.067
dc.identifier.rcubConv_2578
dc.identifier.scopus2-s2.0-78649992513
dc.identifier.wos000285177800005
dc.type.versionpublishedVersion


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record