Protein A Mag Sepharose Xtra magnetic beads are designed for rapid, small-scale purification and screening of monoclonal and polyclonal antibodies from serum and cell supernatants.

• Visible and dense Sepharose based magnetic beads with protein A as the ligand make it easy to spot and collect bound target protein
• Non-adherent beads eliminate smearing effects and aggregate formation
• Can be used without detergents
• Simple capture of target protein in small or large sample volumes (low microliter to high milliliter scale)
• Optimized high capacity for efficient small-scale purification and screening of antibodies from various species
• Robust and parallel antibody screening ensure high reproducibility

High capacity of these magnetic beads ensures efficient capture of the antibody with high yield and purity. Approx. 350 µg of purified human IgG can be obtained per purification run.

A large number of samples can easily be screened in parallel through a robotic device to meet high-throughput demands allowing for simple capture of target protein in small or large sample volumes (low microliter to high milliliter scale).

Compatible with MagRack 6 and MagRack Maxi, separation tools for handling the beads in microcentrifuge tubes.