Waste toner-derived micro-materials as low-cost magnetic solid-phase extraction adsorbent for the analysis of trace Pb in environmental and biological samples
Xiaoxiao Yu, Changxing Zhu, Han Wang, Yiwei Wu
Topics & Concepts
Detection limitCertified reference materialsAdsorptionSolid phase extractionChemistryExtraction (chemistry)Graphite furnace atomic absorptionTap waterChromatographyDesorptionAtomic absorption spectroscopyWastewaterEnvironmental chemistryEnvironmental scienceEnvironmental engineeringQuantum mechanicsPhysicsOrganic chemistryAnalytical chemistry methods developmentElectrochemical Analysis and ApplicationsHeavy metals in environment