Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/34845
DC FieldValueLanguage
dc.contributor.authorChiu, M.H.en_US
dc.contributor.author曾志明zh_TW
dc.contributor.authorYang, H.H.en_US
dc.contributor.authorLiu, C.H.en_US
dc.contributor.authorZen, J.M.en_US
dc.date2009zh_TW
dc.date.accessioned2014-06-06T07:48:26Z-
dc.date.available2014-06-06T07:48:26Z-
dc.identifier.issn1570-0232zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/34845-
dc.description.abstractAn electroanalytical method for the determination of lincomycin in feeds, honey, milk and urine was demonstrated in this study. The procedure employed a solid-phase extraction for the isolation of lincomycin from real samples. The antibiotic residues were subsequently analyzed by high-performance liquid chromatography (HPLC) coupled with a disposable electrochemical sensor. The use of a disposable sensor together with the application of solid-phase extraction is attractive in practical application and should be useful in fast screening assay. The electroanalysis of lincomycin was first investigated using a preanodized screen-printed carbon electrode (SPCE*). Note that the SPCE* holds the advantages of low cost and easy to handle. The analytical parameters, such as, preanodization potential, preanodization time, solution pH, detection potential, cartridge, wash solution, elute solution and mobile phase, were further studied in detail. Under optimized conditions, the linear detection range for lincomycin is up to 1 mM (correlation coefficient = 0.999) with a detection limit of 0.08 mu M (S/N = 3) and a quantification limit of 0.27 mu M (S/N = 10). The applicability of the method was successfully demonstrated in real sample analysis. (C) 2009 Elsevier B.V. All rights reserved.en_US
dc.language.isoen_USzh_TW
dc.relationJournal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciencesen_US
dc.relation.ispartofseriesJournal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences, Volume 877, Issue 10, Page(s) 991-994.en_US
dc.relation.urihttp://dx.doi.org/10.1016/j.jchromb.2009.02.066en_US
dc.subjectLincomycinen_US
dc.subjectScreen-printed carbon electrodeen_US
dc.subjectSolid-phase extractionen_US
dc.subjectHPLCen_US
dc.subjectmass-spectrometryen_US
dc.subjectlc-ms/msen_US
dc.subjectresiduesen_US
dc.subjectsensoren_US
dc.subjectblooden_US
dc.subjecthoneyen_US
dc.subjectaciden_US
dc.titleDetermination of lincomycin in urine and some foodstuffs by flow injection analysis coupled with liquid chromatography and electrochemical detection with a preanodized screen-printed carbon electrodeen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1016/j.jchromb.2009.02.066zh_TW
item.grantfulltextnone-
item.openairetypeJournal Article-
item.languageiso639-1en_US-
item.fulltextno fulltext-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
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