Solvent-based de-emulsification dispersive liquid–liquid microextraction coupled with UPLC-MS/MS for the fast determination of ultratrace levels of nitrated and oxygenated polycyclic aromatic hydrocarbons in environmental samples
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DOI: 10.1039/c8ay00021b
Abstract: In this study, a new solvent-based de-emulsification dispersive liquid–liquid microextraction strategy followed by liquid chromatography-atmospheric pressure chemical ionization-tandem mass spectrometry has been developed for the determination of the ultratrace levels of nitrated and oxygenated polycyclic… read more here.
Keywords: liquid; nitrated oxygenated; emulsification dispersive; based emulsification ... See more keywords