Lab-In-Syringe for automated double-stage sample preparation by coupling salting out liquid-liquid extraction with online solid-phase extraction and liquid chromatographic separation for sulfonamide antibiotics from urine
Kateřina Fikarová, Burkhard Horstkotte, Daniel Machián, Hana Sklenářová, Petr Solich
Topics & Concepts
ChromatographyChemistryAnalyteElutionExtraction (chemistry)High-performance liquid chromatographySample preparationSolid phase extractionSolventDetection limitSalting outAcetonitrileAqueous solutionOrganic chemistryPhysical chemistryAnalytical chemistry methods developmentAntibiotics Pharmacokinetics and EfficacyPesticide Residue Analysis and Safety