Capto Q ImpRes, 1 L, Cytiva (CAT#: STEM-C-1537-LC)

Capto Q ImpRes manufactured by Cytiva is a strong anion exchanger for high-throughput intermediate purification and polishing steps of a wide range of biomolecules. Capto Q ImpRes combines high-flow characteristics of Capto with a small particle size to offer high resolution and excellent pressure-flow properties. Capto Q ImpRes can run at higher flow rate and higher bed heights, which increases flexibility in process design.

Chromatography technique: Ion Exchange Chromatography
BioProcess resin: Yes
Ligand: Quaternary amine
Matrix: High-flow agarose
Particle Size: 36-44 μm (d50V)
Binding Capacity/ml Chromatography Medium:> 55 mg BSA,> 48 mg β-lactoglobulin
Ionic Capacity: 0.15-0.18 mmol Cl-/ml medium
pH stability, operational1: 2-12
pH stability, CIP2: 2-14
Pressure/Flow Specification: 300 kPa at min. 220 cm/h, 1 m diameter column, 20 cm bed height
Storage: 4 to 30°C, 20% Ethanol
Chemical stability: Commonly used aqueous buffers, 1 M NaOH, 8 M urea, 6 M guanidine hydrochloride, 30% isopropanol and 70 % ethanol
Avoid Using: Oxidizing agents, anionic detergents
Certificate of Analysis: Yes
Pack size: 1 L

High-resolution intermediate purification and polishing based on the well-established Capto platform with traditional ligands
Flexible process design due to large operational window of flow rates and bed heights
High-throughput purifications easy to optimize and scale up
Higher manufacturing productivity enables improved process economy
Meets industrial demands for security of supply, robust performance, and regulatory support
High resolution and process design flexibilty

Q Sepharose XL, 10 L, Cytiva (CAT#: STEM-C-1571-LC)