Monolithic column with multiple COF surface layers via an in-situ surface self-assembly strategy for efficient in-tube solid-phase microextraction of benzodiazepines
Jiabin Wang, Jian Sun, Yanfei Zhao, Zixiao Jia, Zheheng Zheng, Xucong Lin
Topics & Concepts
MonolithAdsorptionChromatographySolid-phase microextractionExtraction (chemistry)Materials scienceSample preparationCovalent organic frameworkFiberChemical engineeringNanotechnologyChemistryComposite materialPorosityMass spectrometryOrganic chemistryCatalysisGas chromatography–mass spectrometryEngineeringCovalent Organic Framework ApplicationsLuminescence and Fluorescent MaterialsForensic Toxicology and Drug Analysis