Protein A Mag Sepharose

Protein A Mag Sepharose are magnetic beads designed to simplify enrichment of target proteins by immunoprecipitation or pull-down applications. Based on Sepharose with native protein A as ligand.

• Visible and dense Sepharose based magnetic beads with protein A ligand, 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 capacity for enrichment/immunoprecipitation of target proteins - only low amounts of antibody needed
• Flexible protocols with elution conditions optimized for both electrophoresis and MS analysis

Protein A Mag Sepharose are magnetic beads designed to simplify enrichment of target proteins by immunoprecipitation or pull-down applications. The magnetic beads are based on Sepharose with native protein A as ligand. Protein A has high affinity for the Fc region of IgG antibodies from a broad variety of species

There are two protocols available for protein enrichment: the cross-link protocol and the classic protocol. The protocols are simple with elution conditions optimized for both electrophoresis and MS analysis

Protein A Mag Sepharose combines well-proven enrichment methods with the magnetic beads platform, which is highly suitable for small-scale sample preparation. Together with MagRack 6, a separation tool for six microcentrifuge tubes, up to six samples can be processed in parallel