rProtein A Seplife Suni

• Product Overview: rProtein A Seplife Suni is a Protein A affinity chromatography filler developed in response to the requirements of antibody customers. It uses spherical, highly crosslinked agarose gel as a matrix to bond alkaline resistant recombinant protein A to this matrix through independent innovation technology. It can be specifically bound to the Fc region of antibodies and used for the isolation and purification of antibodies (monoclonal antibody and polyclonal antibody). With one-step affinity chromatography, high purity antibodies can be obtained from ascites, serum or culture medium samples.
• Appearance: Globular gel, odorless and tasteless
• Matrix: Highly crosslinked agarose microspheres
• Average particle size: 90μm
• Ligand: Alkali resistant recombinant Protein A
• Ligand concentration: 5~6mg/ml
• Maximum backpressure: 0.3MPa
• Bulk density: 50mg/ml
• Recommended flow rate: >300cm/h(0.1MPa)
• Chemical stability: 0.1-0.5M NaOH
• Storage: Keep sealed in a dry, ventilated and clean place at 4-8°C (20% ethanol storage solution), and do not freeze. The used columns are kept in 20% ethanol solution at 4-8°C.