Invention Grant
- Patent Title: Capillary ion chromatography
- Patent Title (中): 毛细管离子色谱
-
Application No.: US13479119Application Date: 2012-05-23
-
Publication No.: US08415168B2Publication Date: 2013-04-09
- Inventor: Yan Liu , Victor Manuel Berber Barreto , Christopher A. Pohl , Nebojsa Avdalovic
- Applicant: Yan Liu , Victor Manuel Berber Barreto , Christopher A. Pohl , Nebojsa Avdalovic
- Applicant Address: US CA Sunnyvale
- Assignee: Dionex Corporation
- Current Assignee: Dionex Corporation
- Current Assignee Address: US CA Sunnyvale
- Agent David J. Brezner; Gregory C. Ellis
- Main IPC: G01N30/84
- IPC: G01N30/84
Abstract:
An apparatus for capillary ion chromatography comprising a suppressor comprising flow-through ion exchange packing in a housing and capillary tubing formed of a permselective ion exchange membrane, and at least partially disposed in said ion exchange packing. Also, a recycle conduit for aqueous liquid from the detector to the packing. Further, the capillary tubing may have weakly acidic or weakly basic functional groups. Also, a method for using the apparatus.
Public/Granted literature
- US20120228227A1 CAPILLARY ION CHROMATOGRAPHY Public/Granted day:2012-09-13
Information query
