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TITLE:

Development of a multiresidue method for pesticides, pharmaceutics and organophosphorus flame retardants in biological samples - TFM:690
Handle:

https://hdl.handle.net/20.500.11797/TFM690

Student:García Garcinuño, Maria de los Reyes
Language:Anglès
Title in original language:Development of a multiresidue method for pesticides, pharmaceutics and organophosphorus flame retardants in biological samples
Title in different languages:Development of a multiresidue method for pesticides, pharmaceutics and organophosphorus flame retardants in biological samples
Keywords:liquid chromatography, blood, analysis
Subject:Química
Abstract:The objective of the present study was to optimize the extraction and analytical conditions to determine 37 contaminants in avian blood. The extraction conditions were optimized by testing the extraction solvents (methanol and acetonitrile) and the clean-up procedure. Analysis was performed by liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) with an electrospray ionisation (ESI) working in positive and negative mode (ESI+ and ESI-). The mobile phase, the chromatographic gradient using a BEH C18 column (2.1 × 100 mm, 1.7 μm) and the injection conditions were optimized.
Project director:Lacorte, Silvia; Aguilar; Carme
Department:Química Analítica i Química Orgànica
Education area(s):Tècniques Cromatogràfiques Aplicades
Entity:Universitat Rovira i Virgili (URV)
Work's public defense date:2021-06-28
Academic year:2020-2021
Confidenciality:Si
Subject areas:Chemistry
Creation date in repository:2021-07-12
Access Rights:info:eu-repo/semantics/openAccess
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