High throughput determination of free biogenic monoamines and their metabolites in urine using thin-film solid phase microextraction
Liqin Chen, Varoon Singh, Daniel Rickert, Abir Khaled, Janusz Pawliszyn
Topics & Concepts
ChemistryChromatographySolid-phase microextractionDetection limitExtraction (chemistry)Matrix (chemical analysis)Sample preparationSolid phase extractionNormetanephrineMass spectrometryGas chromatography–mass spectrometryUrineBiochemistryNeuroendocrine Tumor Research AdvancesPharmacological Effects and AssaysMass Spectrometry Techniques and Applications