Cotton fibers functionalized with β-cyclodextrins as selectivity enhancer for the direct infusion mass spectrometric determination of cocaine and methamphetamine in saliva samples
María Teresa García-Valverde, M. Laura Soriano, Rafael Lucena, Soledad Cárdenas
Topics & Concepts
ChemistryChromatographyExtraction (chemistry)SelectivityAnalyteMass spectrometryMatrix (chemical analysis)Aqueous solutionMoleculeOrganic chemistryCatalysisAnalytical chemistry methods developmentForensic Toxicology and Drug AnalysisAnalytical Chemistry and Chromatography