In-tube solid-phase microextraction with a hybrid monolithic column for the preconcentration of ultra-trace metals prior to simultaneous determination by ICP-MS
Jia-jun Fei, Ling-yu Zhao, Xiaohong Wu, Xiaobing Cui, Hong Ki Min, Hong‐zhen Lian, Yijun Chen
Topics & Concepts
Certified reference materialsChemistryDetection limitInductively coupled plasma mass spectrometryCalibration curveMonolithThioureaChromatographyMetal ions in aqueous solutionInductively coupled plasmaAnalytical Chemistry (journal)AdsorptionElutionMetalSolid-phase microextractionMatrix (chemical analysis)Mass spectrometryGas chromatography–mass spectrometryCatalysisOrganic chemistryQuantum mechanicsPlasmaBiochemistryPhysicsAnalytical chemistry methods developmentElectrochemical Analysis and ApplicationsMercury impact and mitigation studies