bioWORLD* Protein A Blue-Separopore* (Agarose) 4B

Protein A Blue-Separopore 4B-MB functions same as conventional Protein A affinity beads, but offers enhanced visibility due to blue colored Separopore macrobeads. The blue colored beads help provide visual monitoring to avoid the accidental loss of beads during pull-down in immunoprecipitation (IP) procedures, thereby increasing efficiency and yield. Affinity matrix with immobilized Protein-A by CNBr activation coupling method. For immunoprecipitation and co-immunoprecipitation experiments. Reliable tool to purify monoclonal and polyclonal IgG from ascites, serum and cell culture supernatants.

Technical Specifications
• Ligand: Recombinant Protein-A (42 kDa protein)
• Matrix: Blue Separopore 4B-MB (agarose macrobeads, 4%)
• Particle size range: 150 - 265 µm
• Matrix activation: Cyanogen bromide
• Ligand density: 3 mg Protein-A / ml medium
• Binding capacity: 20 mg human IgG / ml drained gel
• Molecular weight range: 6 x 104 - 2 x 107
• pH stability: 3 - 9 (for use), 2 - 10 (for cleaning)
• Storage: 2 - 8 °C
• Supplied as suspension in 0.5M NaCl, 0.02% sodium azide
Image(s) are representative of the product group and not necessarily the individual product.

Size: 2 mL

Size: 5 mL

Size: 10 mL