The HiTrap Capto Q ImpRes Anion Exchange Column, 5 x 5 mL (17547055) is a pack of prepacked strong anion exchange chromatography columns for high-resolution, small-scale protein purification. Packed with Capto Q ImpRes resin, it is suitable for screening selectivity, binding, and elution conditions, as well as intermediate purification and polishing workflows.
Key Features
- Prepacked HiTrap column format, supplied as 5 x 5 mL columns for convenient small-scale purification and method development
- Strong anion exchange chemistry, using Capto Q ImpRes resin for intermediate purification and polishing
- Quaternary amine ligand, providing Q-type anion exchange selectivity for biomolecule separations
- High-flow agarose matrix, supporting strong pressure-flow properties in packed bed chromatography
- Small particle size for high resolution, with an approximate 40 µm median bead size
- High binding capacity, with greater than 55 mg BSA/mL resin and greater than 48 mg β-lactoglobulin/mL resin under stated test conditions
- Strong flow performance, with at least 220 cm/h flow velocity in a 1 m diameter column with 20 cm bed height at less than 3 bar
- Wide pH stability, with working pH from 2 to 12 and cleaning pH stability from 2 to 14
Benefits
- Helps screen binding and elution conditions quickly before moving to larger column formats.
- Supports high-resolution purification where closely related proteins or impurities need to be separated.
- Provides a ready-to-use prepacked format that removes the need for manual column packing.
- Helps improve productivity by combining high flow properties with high-resolution anion exchange separation.
- Supports process development using the same Capto Q ImpRes resin chemistry available in bulk and other prepacked formats.
Why Choose the HiTrap Capto Q ImpRes Anion Exchange Column, 5 x 5 mL (17547055)?
The HiTrap Capto Q ImpRes Anion Exchange Column, 5 x 5 mL (17547055) is suited to laboratories developing or screening high-resolution anion exchange methods for protein purification. John Morris Group supplies Cytiva chromatography columns and resins for Australian laboratories and can help confirm suitability for your purification workflow.
