公开(公告)号：US09625430B2

公开(公告)日：2017-04-18

申请号：US14057864

申请日：2013-10-18

Applicant: DIONEX CORPORATION

Inventor： Kannan Srinivasan ,  Sheetal Bhardwaj ,  Rong Lin

IPC: G01N30/00 ,  G01N30/96 ,  B01D15/36 ,  B01D61/44 ,  G01N30/64

CPC classification number: G01N30/96 ,  B01D15/367 ,  B01D61/44 ,  G01N2030/645 ,  G01N2030/965

Abstract: An electrolytic device comprising: a central sample flow channel, first and second regenerant flow channels, first and second charged barriers disposed between said sample flow channel and first and second regenerant flow channels, and pairs of oppositely charged, spaced electrodes disposed in the regenerant flow channels. Also, electrolytic devices with a different electrode configuration are described. Also, methods of using the devices, e.g., for suppression in an ion chromatography system are described.