Cytiva Sweden Ab

Anita Jonsson

Tomas Yngve Agren

Nils Stafstrom

Tim Francois

Kerstin Elisabet Erickson

Lars Olof Nils Rosengren

Jeanne Cheng

Yngve L Hareland

Anna Andersson

Disclosed is a chromatography system () comprising: plural modules (-) including at least one pump and a column valve unit () connectable to plural chromatography columns; and a controller (), 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 two or more columns by selective valve opening in said unit. The system includes a housing () into which the plural modules (-) 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.

Chromatography apparatus

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Uppsala, Sweden

Anita Jonsson