公开(公告)号：US12188911B2

公开(公告)日：2025-01-07

申请号：US17602701

申请日：2020-04-16

Applicant: CYTIVA SWEDEN AB

Inventor： Jens Widehammar ,  Key Hyckenberg ,  Örjan Grelsson ,  Lars Mattsson ,  Kjell Karlsson

IPC: G01N30/86 ,  B01D15/20 ,  G01N30/02 ,  G01N30/46

Abstract: A chromatography system arranged to perform automated chromatography column efficiency testing for a specific column to determine efficiency parameters and to further provide guidance to the user. The system has a controller arranged to automatically access data to enable the calculation of a column compression plate height, said data being derived from at least stored parameters of the specific column and the resin to be used in the column, to calculate the efficiency of the column.