Batch and column study: Sorption of perfluorinated surfactants from water and cosolvent systems by Amberlite XAD resins

► Sorption of five long-chain PFCs by XAD-7HP and XAD-2 was investigated. ► XAD-7HP performance was compared with other resins reported in previous studies. ► XAD-7 HP is an excellent sorbent for concentrating or removing PFCs.