PA Affinity Columns

• Catalog Number: ACPA0005
• Description: PA Affinity Columns adopt porous silica as media, which are chemically conjugated with recombinant protein A via hydrophilic coating.
• Phase: CD PA
• Application: Use for the titer determination and small-scale purification of antibodies.
• Packing Material: Porous silica
• Particle Size (µm ): 30 µm
• Pore Size (Å): 1000 Å
• ID×Length (mm): 22.5×101mm
• pH stability: 2-13
• Recommended operating pressure: 5,000 psi
• The maximum operating temperature: 40
• Recommended flow rate range: 1500 cm/hour
• Dynamic Binding Capacity (mg/ml): 67 mg/ml at flow rate 250 cm/h
• Immobilized ligand: Recombinant protein A
• Shipping solution: 0.1 M sodium phosphate, pH11