RT Journal Article
T1 Determination of pesticide residues in wine by solid-phase extraction on-line combined with liquid chromatography tandem mass spectrometry
A1 Pérez Mayán, Leticia
A1 Ramil Criado, María
A1 Cela Torrijos, Rafael
A1 Rodríguez Pereiro, Isaac
K1 Pesticides
K1 Wine
K1 On-line SPE
K1 Liquid chromatography
K1 Tandem mass spectrometry
AB Liquid chromatography tandem mass spectrometry (LC–MS/MS) has been combined with different sample preparation strategies to determine potential pesticide residues existing in wine. Herein, we propose the on-line coupling between solid-phase extraction (SPE), based on a reversed-phase polystyrene-divinyl benzene (PS-DVB) sorbent, and LC–MS/MS for the automated monitoring of a selection of 48 pesticides (37 fungicides and 11 insecticides) in this beverage. Parameters affecting the sensitivity, selectivity, accuracy and robustness of the method are evaluated as function of sample volume, clean-up conditions, and number of extraction-desorption cycles performed with the same SPE cartridge
PB Elsevier
SN 0889-1575
YR 2021
FD 2021
LK http://hdl.handle.net/10347/26945
UL http://hdl.handle.net/10347/26945
LA eng
NO Journal of Food Composition and Analysis 104 (2021) 104184. https://doi.org/10.1016/j.jfca.2021.104184
NO L.P.M thanks a FPU grant to the Spanish Ministry of Science. This study was supported by Spanish Government and Xunta de Galicia through grants PGC2018-094613-B-I00 and ED431C 2021/06, both co- funded by the EU FEDER program. We acknowledge Agilent for providing access to the LC-ESI-MS/MS instrumentation employed in this study
DS Minerva
RD 24 abr 2026