Direct coupling of fiber-in-tube solid-phase microextraction with tandem mass spectrometry to determine amyloid beta peptides as biomarkers for Alzheimer's disease in cerebrospinal fluid samples
Israel Donizéti de Souza, Jared L. Anderson, Vítor Tumas, Maria Eugênia Costa Queiroz
Topics & Concepts
ChemistryChromatographyTandem mass spectrometrySolid-phase microextractionAnalyteFiberAmyloid betaCerebrospinal fluidExtraction (chemistry)Mass spectrometryCapillary actionSample preparationPeptideAnalytical Chemistry (journal)Gas chromatography–mass spectrometryInternal medicineBiochemistryMedicineOrganic chemistryComposite materialMaterials scienceAlzheimer's disease research and treatmentsDementia and Cognitive Impairment ResearchNutritional Studies and Diet