Dispersive multi-walled carbon nanotubes extraction of benzenesulfonamides, benzotriazoles, and benzothiazoles from environmental waters followed by microwave desorption and HPLC-HESI-MS/MS. - Speltini, Andrea; Maraschi, Federica; Sturini, Michela; Contini, Matteo; Profumo, Antonella (Analytical & Bioanalytical Chemistry, 2017)