Hydrophilic PES Membranes: Enhancing Filtration Performance Polyethersulfone sheets are widely employed in various filtration processes , but their intrinsic hydrophobicity can hinder performance . Modifying https://tailinscitech.wordpress.com/2026/07/16/why-choose-a-hydrophilic-pes-membrane-for-biopharmaceutical-and-laboratory-filtration/