Evaluation of a septumless mini-cartridge for automated solid-phase extraction cleanup in gas chromatographic analysis of >250 pesticides and environmental contaminants in fatty and nonfatty foods
Nicolás Michlig, Steven J. Lehotay
Topics & Concepts
CartridgeChemistryChromatographySolid phase extractionElutionAnalyteGas chromatographyExtraction (chemistry)Sample preparationAnhydrousGas chromatography–mass spectrometryDetection limitMass spectrometryMechanical engineeringOrganic chemistryEngineeringPesticide Residue Analysis and SafetyAnalytical chemistry methods developmentPharmacological Effects and Assays