Optimization and validation of a liquid chromatography-tandem mass spectrometry method for the determination of glyphosate in human urine after pre-column derivatization with 9-fluorenylmethoxycarbonyl chloride
Ignacio Bressán, Susana Llesuy, C. Rodriguez, Analía Ferloni, Adriana Dawidowski, Silvana Figar, María Isabel Giménez
Topics & Concepts
DerivatizationChemistryChromatographyDansyl chlorideBiomonitoringDetection limitMatrix (chemical analysis)Liquid chromatography–mass spectrometryUrineMass spectrometryHigh-performance liquid chromatographyEnvironmental chemistryBiochemistryPesticide and Herbicide Environmental StudiesPharmaceutical and Antibiotic Environmental ImpactsPesticide Exposure and Toxicity