On-line Coupling of Aptamer Affinity Solid-Phase Extraction and Immobilized Enzyme Microreactor Capillary Electrophoresis-Mass Spectrometry for the Sensitive Targeted Bottom-Up Analysis of Protein Biomarkers
Hiba Salim, Roger Peró-Gascón, Estela Giménez, Fernando Benavente
Abstract
-terminal acetylation).
Topics & Concepts
ChemistryChromatographyCapillary electrophoresisMass spectrometryDetection limitSolid phase extractionAptamerMicroreactorExtraction (chemistry)Tandem mass spectrometryImmobilized enzymeCapillary electrophoresis–mass spectrometryEnzymeBiochemistryElectrospray ionizationMolecular biologyBiologyCatalysisBiotin and Related StudiesAdvanced biosensing and bioanalysis techniquesAdvanced Proteomics Techniques and Applications