HiTrap Capto S ImpAct columns are prepacked with Capto S ImpAct cation exchange chromatography resin for screening and small-scale protein purifications using ion exchange chromatography (IEX).

• Convenient prepacked column for fast, reproducible, and easy small-scale purifications
• High binding capacity, > 100mg MAb/mL resin
• Efficient aggregate removal at high load of monoclonal antibodies
• High-resolution intermediate purification and polishing based on the well-established Capto platform
• Flexibility of design thanks to a large operational window of flow rates and bed heights for easy optimisation and scaling

HiTrap Capto S ImpAct (1mL and 5mL) are prepacked columns for small scale purifications, as well as optimisation of methods and parameters, such as sample load and binding conditions. HiTrap Capto S ImpAct columns provide fast, reproducible and easy separations in a convenient format. The columns are best utilised when they are connected to liquid chromatography systems such as ÄKTA systems.