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Analysis of danofloxacin, difloxacin, ciprofloxacin and sarafloxacin in honey using micellar liquid chromatography and validation according to the 2002/657/EC decision
dc.contributor.author | Tayeb Cherif, K. | |
dc.contributor.author | Vives-Peris, Vicente | |
dc.contributor.author | Carda-Broch, Samuel | |
dc.contributor.author | Esteve-Romero, Josep | |
dc.date.accessioned | 2016-05-23T09:08:49Z | |
dc.date.available | 2016-05-23T09:08:49Z | |
dc.date.issued | 2015 | |
dc.identifier.citation | TAYEB CHERIF, K.; PERIS VICENTE, Juan; CARDA BROCH, Samuel; ESTEVE ROMERO, Josep. Analysis of danofloxacin, difloxacin, ciprofloxacin and sarafloxacin in honey using micellar liquid chromatography and validation according to the 2002/657/EC decision. Analytical methods (2015), v. 7, pp. 6165-6172 | ca_CA |
dc.identifier.uri | http://hdl.handle.net/10234/159885 | |
dc.description.abstract | A reliable and sensitive method based on micellar liquid chromatography was optimized for the analysis of the fluoroquinolones danofloxacin, difloxacin, ciprofloxacin and sarafloxacin in honey. The sample was 1 : 1 diluted in a 0.05 M sodium dodecyl sulfate solution buffered at pH = 3, thus avoiding an extraction step and the use of toxic chemicals. The fluoroquinolones were resolved in less than 25 min using a C18 column, without interference from the matrix. The mobile phase was a solution of 0.05 M sodium dodecyl sulfate, 1% 1-butanol and 0.5% triethylamine buffered at pH = 3, running under isocratic mode at 1 mL min−1. The excitation and emission wavelengths were 280 and 455 nm, respectively. The method was validated in accordance with the European Union Decision 2002/657/EC in terms of selectivity, sensitivity (limits of detection and quantification, 4 and 10 μg kg−1, respectively), calibration range (10–200 μg kg−1), linearity (r2 > 0.9990), decision limit (4 μg kg−1), detection capability (4.7–6.2 μg kg−1), intra- and interday accuracy and precision (81.0–103.4% and <12.3%, respectively), and robustness (<8.5%). The method was applied to commercial honey samples purchased from a local supermarket. | ca_CA |
dc.description.sponsorShip | This work was supported by Project P1.1B2012-36 del Pla de Promoción de la Investigació de la Universitat Jaume I. | ca_CA |
dc.format.extent | 8 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Royal Society of Chemistry | ca_CA |
dc.relation.isPartOf | Analytical methods (2015), v. 7 | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/CNE/1.0/ | * |
dc.subject | Micellar liquid chromatography | ca_CA |
dc.subject | Fluoroquinolones | ca_CA |
dc.subject | Excitation wavelengths | ca_CA |
dc.subject | Emission wavelengths | ca_CA |
dc.subject | Danofloxacin | ca_CA |
dc.subject | Difloxacin | ca_CA |
dc.subject | Ciprofloxacin | ca_CA |
dc.subject | Sarafloxacin | ca_CA |
dc.title | Analysis of danofloxacin, difloxacin, ciprofloxacin and sarafloxacin in honey using micellar liquid chromatography and validation according to the 2002/657/EC decision | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1039/C5AY01241D | |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | ca_CA |
dc.relation.publisherVersion | http://pubs.rsc.org/En/content/articlelanding/2015/ay/c5ay01241d#!divAbstract | ca_CA |
dc.type.version | info:eu-repo/semantics/publishedVersion | ca_CA |
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