公开(公告)号：US20230349867A1

公开(公告)日：2023-11-02

申请号：US18350588

申请日：2023-07-11

Applicant: Cytiva Sweden AB

Inventor： Nils Stafstrom ,  Lars Olof Nils Rosengren ,  Kerstin Elisabet Erickson ,  Tomas Yngve Agren ,  Yngve L. Hareland ,  Tim Francois ,  Anita Jonsson ,  Jeanne Cheng ,  Anna Andersson

IPC: G01N30/44 ,  G01N30/32 ,  G01N30/46 ,  G01N30/60 ,  G01N30/86

CPC classification number: G01N30/44 ,  G01N30/32 ,  G01N30/46 ,  G01N30/6052 ,  G01N30/8696 ,  G01N2030/326

Abstract: Disclosed is a chromatography system (100) comprising: plural modules (1-25) including at least one pump and a column valve unit (8) connectable to plural chromatography columns; and a controller (600), the controller being operable to control the or each pump and the column valve to perform different chromatographic processes, including chromatography employing just one column, as well as chromatography employing just one column, as well as chromatography employing two or more columns by selective valve opening in said unit. The system includes a housing (110) into which the plural modules (1-25) are interchangeably mountable in apertures of one generally vertical face of housing, the modules are adapted for selective fluidic interconnection by tubing substantially at said one face such that in use the modules and tubing occupy a generally vertically extending volume to minimize the footprint of the system.