Description
Description
Consieve™ 2 UET tangential flow filtration cassette is made of asymmetric mPES (modified Polyethersulfone) membrane, which provides high flow rate, low protein bindings and wide pH compatibility. They are available in a wide range of molecular weight cut-offs from 1 kDa to 1000 kDa.The cassette is easy to clean, install and has a high retention efficiency, with low working volume and high efficiency which ensures product yields.
Consieve™ 2 series ultrafiltration cassettes represent an enhanced iteration of Cobetter Consieve line, incorporating field-proven design optimizations in membrane structure and material selection. Consieve™ 2 UET cassettes employ polyurethane resin encapsulation, significantly increasing structural rigidity and compression resistance, ensuring dimensional stability of flow channels.
The cassettes demonstrate excellent linear scalability from lab-scale development to production-scale manufacturing. With optimized flow path configurations and multiple channel options, users can select the most suitable flow structure based on application requirements to improve process economics.
The cassettes should be used with Cobetter Stainless Steel TFF Cassette Holder:
EFA 0.01m² or 0.02m² cassettes use with Ultrafiltration Cassette Holders (0.01m²)
EFA 0.02m² or 0.11m² cassettes use with Ultrafiltration Cassette Holders (0.11m²)
EFA 0.5m² or 2.5m² cassettes use with Ultrafiltration Cassette Holders (0.5m²)
Features
High flow rate
Low protein binding
High product yield
No glue used, resulting in low extractables
pH range: 1-14
Applications
Concentration and desalting of proteins, peptides or nucleic acids
Buffer exchange
Fractionation and purification
Sample preparation before chromatography
Remove pyrogens from water, buffers, media solutions
Quality Standards
ISO 9001: 2015 Quality Management System
Manufactured for use in conformance with cGMP
Each product is integrity tested prior to release
COA/COQ provided with shipment
Validation documents are available upon request
TSE/BSE certificate available
