Transport and reaction behavior of invertase ultrafiltration membranes made from substituted polysulfone

Sorption of human albumin and endotoxin

Sorption of human albumin and endotoxin on uncharged and charged ultrafiltration membranes made from polysulfone and polyethersulfone

✍ Detlef Düputell; Eberhard Staude; Danuta Wyszynski 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 973 KB

Polysulfone-and polyethersulfone-based asymmetric ultrafiltration membranes were used for determining the influence of human albumin and endotoxin upon membrane performance. The membranes bore positive and negative charges. Human albumin was found to interact more strongly with the sulfonated than w