IEX_Anion DEAE-50S

Ion exchange (IEX) chromatography is a technique that is commonly used in biomolecule purification, involving the separation of molecules on the basis of their charge. This technique exploits the interaction between charged molecules in a sample and oppositely charged moieties in the stationery phase of the chromatography matrix. It allows two types of ion exchange separation - cation exchange and anion exchange. In anion exchange the stationary phase is positively charged whilst in cation exchange it is negatively charged.

EBL_Anion DEAE-50s weak anion exchange support is developed from a Highly cross‐linked polyacrylate polymer and meets the demands of analytical, semipreparative, and process-scale applications. This rigid, macroporous, hydrophilic 50 µm support provides exceptional capacity, resolution, and throughput in a chemically and mechanically stable form. Scale-up with EBL_Anion DEAE-50s is straight forward and the resin is available in a range of pre-packed process development tools. It can be sanitized with NaOH and chaotropic agents, and autoclaved as well. EBL_Anion DEAE-50s provides consistent and reproducible results, and the advantages includes:
Key Features
  • High capacity for biomolecules
  • High resolution of complex biological mixtures
  • Polyacrylate polymer matrix that allows high flow rates at moderate pressures
  • High chemical, mechanical, and thermal stability

Ordering information:

Catalog Number: iex-5005010, IEX_Anion DEAE-50S, 10 ml

                           iex-5005100, IEX_Anion DEAE-50S, 100 ml

                           iex-5005500, IEX_Anion DEAE-50S, 500 ml