An automated preloaded pipet tip SPE method for the accurate quantification of carcinogenic polycyclic aromatic hydrocarbons from tea
Stefan Stuppner, Shah Hussain, Bernhard Märk, Douglas Gjerde, Matthias Rainer, Thomas Jakschitz, Günther K. Bonn
Abstract
An automated polystyrene-divinyl benzene (PS-DVB) based standard preloaded-pipet tip-SPE method was developed for the prompt and precise quantification of contaminants in plant extracts using the example of polycyclic aromatic hydrocarbons (PAHs).
Topics & Concepts
PipettePolystyreneChemistryBenzeneEnvironmental chemistryPolycyclic aromatic hydrocarbonChromatographyBenzene derivativesOrganic chemistryChemical synthesisPolymerPhysical chemistryIn vitroBiochemistryToxic Organic Pollutants ImpactAnalytical Chemistry and ChromatographyCarcinogens and Genotoxicity Assessment