发明授权
- 专利标题: HILIC/anion-exchange/cation-exchange multimodal media
- 专利标题(中): HILIC /阴离子交换/阳离子交换多峰介质
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申请号: US13918481申请日: 2013-06-14
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公开(公告)号: US09310344B2公开(公告)日: 2016-04-12
- 发明人: Xiaodong Liu , Christopher A. Pohl , Jinhua Chen
- 申请人: Xiaodong Liu , Christopher A. Pohl , Jinhua Chen
- 申请人地址: US CA Sunnyvale
- 专利权人: DIONEX CORPORATION
- 当前专利权人: DIONEX CORPORATION
- 当前专利权人地址: US CA Sunnyvale
- 代理商 Jeffry S. Mann
- 主分类号: G01N31/02
- IPC分类号: G01N31/02 ; B01J20/281
摘要:
The present invention provides an agglomerated multimodal chromatographic medium. the medium of the invention includes groups active in anion exchange, cation exchange and hydrophilic interaction chromatographic modalities. The invention provides methods of making these media and using them in separations of analytes. Also provided are separations devices incorporating the medium and systems incorporating these separations devices.
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