Use of alkanes for contamination-free purification or separation of biopolymers

US6706858B2 · kind B2 · utility

Assignee

• QIAGEN GmbH · DE

Inventors

• Thomas Rothmann · Langenfeld, DE
• Roland Fabis · Leverkusen, DE
• Andreas Schafer · Hohenahr, DE
• Sabine Menzel · Düsseldorf, DE
• Thi Nguyen · Düsseldorf, DE

Key dates

• Filing date: Oct 22, 2002
• Grant date: Mar 16, 2004
• Expiry date: Oct 22, 2022

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C12N15/1017
• WIPO field: Biotechnology
• WIPO sector: Chemistry

Abstract

The present invention relates to the use of alkanes for the contamination-free purification or separation of biopolymers.