Nanoconfinement effect based in-fiber extraction and derivatization method for ultrafast analysis of twenty amines in human urine by GC-MS: Application to cancer diagnosis biomarkers’ screening
Chunyu Yu, Liyuan Wang, Jinshi Zheng, Xinran Jiang, Qian Zhang, Yiwen Zhang, BI Kai-shun, Donghao Li, Qing Li
Topics & Concepts
DerivatizationChemistryChromatographyExtraction (chemistry)Sample preparationUrineReagentGas chromatography–mass spectrometryMass spectrometryOrganic chemistryBiochemistryMass Spectrometry Techniques and ApplicationsAmino Acid Enzymes and MetabolismAdvanced biosensing and bioanalysis techniques