HiScreen Capto Phenyl ImpRes

• Cat#No#: Hi-141P
• Product Overview: HiScreen Capto Phenyl ImpRes columns are prepacked with Capto Phenyl ImpRes hydrophobic interaction chromatography medium. The columns are an excellent choice for method optimization and parameter screening.
• Description: Capto Phenyl ImpRes is hydrophobic interaction chromatography (HIC) media (resins) developed for the intermediate and polishing steps in a downstream protein purification process. By combining the high-flow characteristics of Capto media with a smaller particle size, Capto Phenyl ImpRes delivers both excellent pressure/flow properties and resolution. The ability to run at higher flow velocities and higher bed heights increases flexibility in process design and might enable increased productivity.
• Characteristic: 10 cm bed height of HiScreen columns is designed to allow method optimization and parameter screening.
  Easily connected in series to achieve 20 cm bed height.
  Small bed volume gives fast results and minimal sample/buffer consumption.
  Reproducible results, scalable to BioProcess columns packed with the same chromatography resins using the same linear fluid velocity.
• Matrix: High-flow agarose
• Average particle size: 40 μm
• Ligand: Phenyl
• Dynamic binding capacity: 19 mg BSA/mL medium
• Recommended flow rate: Up to 220 cm/h in a 1 m diameter column with a bed height of 20 cm at 20°C; measured using process buffers with the same viscosity as water at 300 kPa.
• Chemical stability: Stable in commonly used aqueous buffers: 1 M sodium hydroxide††, 1 M acetic acid, 8 M urea, 6 M guanidine hydrochloride, 70% ethanol, 30% isopropanol.
• pH working range: 3 to 13
• CIP stability: 2 to 14
• Shelf life: Five years
• Storage: 20% ethanol at 4°C to 30°C
• Pack size: 1 × 4.7 mL
• Dimensions: 7.7 × 100 mm
• Column i.d.: 7.7 mm