发明申请
- 专利标题: CROSS-LINKED CELLULOSE MEMBRANES
- 专利标题(中): 交联的纤维素膜
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申请号: US12523323申请日: 2008-02-07
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公开(公告)号: US20100059440A1公开(公告)日: 2010-03-11
- 发明人: Asa Rudstedt , Andreas Axen , Nils Norrman , Anders Larsson
- 申请人: Asa Rudstedt , Andreas Axen , Nils Norrman , Anders Larsson
- 申请人地址: SE Uppsala
- 专利权人: GE HEALTH CARE BIO-SCIENCES AB
- 当前专利权人: GE HEALTH CARE BIO-SCIENCES AB
- 当前专利权人地址: SE Uppsala
- 优先权: GB0702504.2 20070209
- 国际申请: PCT/EP2008/000945 WO 20080207
- 主分类号: B01D61/02
- IPC分类号: B01D61/02 ; B29C44/22 ; B29C44/32 ; B01D67/00 ; B01D71/12
摘要:
The invention relates to a process for making porous cross-linked charged cellulosic polymeric membranes capable of binding to a target molecule. The invention provides methods for separating target molecules from other components in a solution comprising use of membranes obtainable by the process of the invention. The method has particular utility in separating proteins and nucleic acids from cell lysates and cultures.
公开/授权文献
- US09522365B2 Cross-linked cellulose membranes 公开/授权日:2016-12-20
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