发明授权
- 专利标题： Concentration enrichment, separation and cation exchange in water-in-oil droplets
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申请号： US17450931申请日： 2021-10-14
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公开(公告)号： US11904318B2公开(公告)日： 2024-02-20
- 发明人: Robbyn K. Anand , Sungu Kim , Baskar Ganapathysubramanian
- 申请人： Iowa State University Research Foundation, Inc.
- 申请人地址： US IA Ames
- 专利权人： Iowa State University Research Foundation, Inc.
- 当前专利权人： Iowa State University Research Foundation, Inc.
- 当前专利权人地址： US IA Ames
- 代理机构： McKee, Voorhees & Sease, PLC
- 主分类号： G01N33/68
- IPC分类号： G01N33/68 ; G01N21/33 ; G01N21/64 ; G01N33/52 ; C07C309/65 ; C07C309/73 ; A01N1/02 ; G01N1/40 ; B01L3/00
摘要：
Microfluidic devices and methods that utilize ion concentration polarization within water-in-oil nanoliter scale droplets for concentration enrichment, separation, and substitution of charges species are disclosed. Such devices and methods can be used for separation of multiple species by mobility of each species and for the alteration and manipulation of the droplet composition by ion exchange.
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