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Electromembrane extraction – capillary zone electrophoresis for the quantitative determination of β-lactam antibiotics in milk samples
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SYSNO ASEP 0577236 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Electromembrane extraction – capillary zone electrophoresis for the quantitative determination of β-lactam antibiotics in milk samples Author(s) Šlampová, Andrea (UIACH-O) RID
Kubáň, Pavel (UIACH-O) RID, ORCIDNumber of authors 2 Article number 464455 Source Title Journal of Chromatography A. - : Elsevier - ISSN 0021-9673
Roč. 1711, NOV (2023)Number of pages 5 s. Publication form Print - P Language eng - English Country NL - Netherlands Keywords electromembrane extraction ; beta-lactam antibiotics ; food samples Subject RIV CB - Analytical Chemistry, Separation OECD category Analytical chemistry Method of publishing Limited access Institutional support UIACH-O - RVO:68081715 UT WOS 001110471700001 EID SCOPUS 85174726192 DOI 10.1016/j.chroma.2023.464455 Annotation Three penicillin-based β-lactam antibiotics (benzylpenicillin, amoxicillin, and ampicillin) were extracted by electromembrane extraction (EME) and determined in the resulting extracts by capillary zone electrophoresis (CZE) with UV–Vis detection. At optimized EME-CZE conditions, the sensitivity of the analytical method was sufficient for the determination of the three β-lactam antibiotics in undiluted cow’s milk at concentrations below the EU maximum residue limits (4 μg/L) in foodstuffs. Workplace Institute of Analytical Chemistry Contact Iveta Drobníková, drobnikova@iach.cz, Tel.: 532 290 234 Year of Publishing 2024 Electronic address https://hdl.handle.net/11104/0346446
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