CIMmultus® EDA – Weak AEX & Activated Group
- Weak anion exchanger
- Operating range: pH 2–9
- Primarily binds negatively charged molecules and repels positively charged molecules
- Suitable for capture, intermediate, or polishing steps in bind-elute or flow-through mode
- High capacity for plasmid DNA
- Can be sanitized with 1 M NaOH
Ion exchange matrices are the first step in the capture and polishing chromatography of a wide range of biomolecules. Sartorius offers a comprehensive platform of resins, chromatography membranes, and monoliths to suit virtually any application:
- Resins provide ideal binding capacities for small- and medium-sized proteins.
- Membranes and monoliths offer higher binding capacities for viruses, virus-like particles, and other large complex molecules, while also delivering increased productivity through reduced processing times.
- Unique salt-tolerant matrices, such as the HyperCel Star AX anion exchange resin and the Sartobind STIC® PA membrane, enable simple process integration without additional feed stream manipulation.
