Preparation of magnetic iron oxide nanoparticles modified with imidazolium-based ionic liquids as a sorbent for the extraction of eight phthalate acid esters in water samples followed by UPLC-MS/MS analysis: an experimental design methodology

In the present study, different ionic liquid modified magnetic nanoparticles have been prepared and tested as nano-metric adsorbents for the analysis of eight phthalic acid esters (PAEs) from water samples using dispersive micro solid-phase extraction (D-micro-SPE).