Entrapment of magnetic nanoparticles into poly(divinylbenzene-co-N-vinylpyrrolidone) copolymer for the determination of prohibited and restricted fragrance ingredients in cosmetic products

Preparation of amphiphilic poly(divinylbenzene-co-N-vinylpyrrolidone)-functionalized polydopamine magnetic nanoadsorbents for enrichment of synthetic cannabinoids in wastewater

“…55 Vállez-Gomis et al reported CoFe 2 O 4 @p(DVB- co -NVP) nanoparticles for the identification of prohibited flavoring components in cosmetics. 56 To the best of our knowledge, however, the integration of both poly(DVB- co -NVP) and PDA functionalities as MSPE adsorbents for WBE analysis of illegal drugs has not been reported.…”