Specific sorbent for binding proteins and peptides, and separation method using the same

US9868108B2 · kind B2 · utility

Assignee

• instrAction GmbH · DE

Inventors

• Klaus Gottschall · Heddesheim, DE
• Markus Arendt · Hockenheim, DE
• Andres Kirschfeld · Hirschberg, DE
• Christian Meyer · Demarest, US
• Markus Weis · Ludwigshafen, DE
• Martin Welter · Heidelberg, DE
• Lothar Ziser · Altrip, DE

Key dates

• Filing date: Aug 7, 2015
• Grant date: Jan 16, 2018
• Expiry date: Aug 7, 2035

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07K1/22
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

Sorbent comprising a solid support material, the surface of which comprises first residues comprising a binuclear heteroaromatic structure comprising besides carbon atoms at least one of the heteroatoms N, O, S, and second residues comprising a mononuclear heteroaromatic structure comprising besides carbon atoms at least one of the heteroatoms N, O, S.