AmericaMilliporecompanyCogent-M1The semi-automatic ultrafiltration system adopts modern technologyPLCControl components and touch screen buttons, easy to operate; It can set control points such as target concentration and some safe operating parameters such as pressure for automatic control, achieving the purpose of automatic operation;Cogent M1The system can be completely cleaned and can be cleaned online（CIP）.

Tangential flow ultrafiltration experiment:

have1k~1000kThere are three options for membrane area for ultrafiltration membranes of various specifications and materials:0.1m2、0.5m2、1.14m2The maximum membrane area is2.28m2It can meet the needs of customers at different stages such as laboratory research, pilot testing, and small-scale production.

Application of heat removal:

Buffer/Thermal removal of animal cell culture medium; Separation and purification of biological samples to remove heat from the final product; Traditional Chinese medicine for removing heat sources; Sample dialysis/Buffer conversion.

Separation and purification of biological samples/Concentrated application:

New drug research and development, small-scale sample preparation; Isolation of monoclonal antibodies and genetically engineered expression products; Vaccine, separation and removal of impurities from biological samples with high activity requirements; Application of ultrafiltration separation and concentration; Processing precious biomolecule samples.

Replacement of dialysis buffer for the final product of biotechnology:

Biological samples (cultivation)/Dialysis of fermented expression products and biologically extracted products; Replacement and dialysis of buffer solution before or after elution on the upper column of the sample

Microfiltration experiment:（0.1/0.22/0.45/0.65um)

Concentrated collection of fermented bacterial cells/Replace buffer solution/Washing and washing（E.coli,YeastEtc.); After the bacterial cells are broken, they are clarified and filtered; Clarification of cell culture medium/