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Voltammetric and differential pulse determination of roxithromycin
dc.creator | Drljevic-Djuric, K. M. | |
dc.creator | Jović, Vladimir D. | |
dc.creator | Lačnjevac, Uroš | |
dc.creator | Avramov Ivić, Milka | |
dc.creator | Petrović, Slobodan D. | |
dc.creator | Mijin, Dušan | |
dc.creator | Djordjevic, S. B. | |
dc.date.accessioned | 2019-01-30T17:23:35Z | |
dc.date.available | 2019-01-30T17:23:35Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 0013-4686 | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/684 | |
dc.description.abstract | The 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.publisher | Oxford : Pergamon-Elsevier Science Ltd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/MPN2006-2010/142063/RS// | |
dc.rights | restrictedAccess | |
dc.source | Electrochimica Acta | |
dc.subject | Roxithromycin | en |
dc.subject | Gold electrode | en |
dc.subject | Cyclic voltammetry | en |
dc.subject | Differential pulse voltammetry | en |
dc.title | Voltammetric and differential pulse determination of roxithromycin | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Петровић, Слободан Д.; Јовиц, В. Д.; Дрљевиц-Дјуриц, К. М.; Дјордјевиц, С. Б.; Лацњевац, У. Ц.; Мијин, Д. З.; Aврамов Ивић, Милка; | |
dc.citation.volume | 56 | |
dc.citation.issue | 1 | |
dc.citation.spage | 47 | |
dc.citation.epage | 52 | |
dc.citation.other | 56(1): 47-52 | |
dc.citation.rank | M21 | |
dc.identifier.doi | 10.1016/j.electacta.2010.09.067 | |
dc.identifier.scopus | 2-s2.0-78649992513 | |
dc.identifier.wos | 000285177800005 | |
dc.type.version | publishedVersion |