US 11,745,119 B2
Chromatography and synthesis column apparatus and method of assembly
Michael D. Brandt, Cassopolis, MI (US)
Assigned to Asahi Kasei Bioprocess America, Inc., Glenview, IL (US)
Filed by ASAHI KASEI BIOPROCESS AMERICA, INC., Glenview, IL (US)
Filed on Apr. 16, 2018, as Appl. No. 15/954,562.
Prior Publication US 2019/0314741 A1, Oct. 17, 2019
Int. Cl. B01D 15/22 (2006.01); G01N 30/60 (2006.01)
CPC B01D 15/22 (2013.01) [G01N 30/6047 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A base assembly for a chromatography column having a main tube and a bottom plate, the base assembly comprising:
a frame secured to the main tube of the chromatography column;
legs mounted to the frame to support the chromatography column in an upright orientation;
hydraulic cylinders of each of the legs configured to raise and lower the frame, wherein the hydraulic cylinders are connected in series.