Show simple item record

dc.contributor.authorJevtić, Sonja
dc.contributor.authorStefanovic, Andela
dc.contributor.authorStanković, Dalibor M.
dc.contributor.authorPergal, Marija V.
dc.contributor.authorIvanovic, Aleksandra T.
dc.contributor.authorJokic, Anja
dc.contributor.authorPetković, Branka B.
dc.date.accessioned2018-03-10T17:38:21Z
dc.date.available2018-03-10T17:38:21Z
dc.date.issued2018
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/7589
dc.description.abstractBentazone (BZ) is selective contact-past herbicide with suspected reproductive toxicity potential for human due to possible contamination of ground and surface waters. This work presents simple, rapid, sensitive and accurate determination of bentazone at unmodified boron-doped diamond electrode, using differential pulse voltammetry in Britton-Robinson buffer (pH 4, oxidation peak at 1.0 V). Under optimized DPV conditions linear calibration curve was obtained for range of 2 to 100 mu M, with a detection limit of 0.5 mu M. The effect of possible interfering agents is negligible, confirming good selectivity of the method. The method was successfully applied to determination of bentazone in spiked river water samples. This electrochemical determination of bentazone represents a favorable alternative to other used time-consuming and expensive analytical techniques and procedures.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45022/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172030/RS//
dc.relationMagbiovin project (FP7-ERAChairs-PilotCall) [621375]
dc.rightsrestrictedAccessen
dc.sourceDiamond and Related Materialsen
dc.subjectBentazone determinationen
dc.subjectElectrochemical methoden
dc.subjectVoltanunetryen
dc.subjectRiver water samplesen
dc.titleBoron-doped diamond electrode - A prestigious unmodified carbon electrode for simple and fast determination of bentazone in river water samplesen
dc.typearticleen
dc.citation.volume81
dc.citation.spage133
dc.citation.epage137
dc.identifier.wos000424310600018
dc.identifier.doi10.1016/j.diamond.2017.12.009
dc.identifier.scopus2-s2.0-85037548233


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record