Protein A Immunoprecipitation Kit

 BeaverBeads™ Protein A/G immunoprecipitation magnetic bead kit series products use Beaver Bio-nano surface technology to coat Protein A/G on the surface of superparamagnetic microspheres with high density and orientation, which is similar to similar products in the current international immunomagnetic bead market. In comparison, this product has more antibody binding sites, uses less magnetic beads, has a low non-specific binding rate, and can perform immunoprecipitation experiments conveniently and efficiently. 

The ability of immunoprecipitation magnetic beads to bind Human IgG per milliliter can reach more than 300 μg, and a single precipitation reaction only requires 50 μg magnetic beads to complete the detection. The ultra-large specific surface area provided by nanoscale magnetic beads greatly shortens the equilibrium time required for antibody and antigen adsorption.

The antibody adsorption process can be completed within 10 minutes, and the antigen precipitation operation can be completed within 30 minutes. The short operation time avoids hydrolysis of the target protein due to long-term operation, ensuring the activity of the target protein and the integrity of the protein complex. The immunoprecipitation magnetic bead kit is equipped with an optimized pre-made buffer, which provides the best reaction conditions for the immunoprecipitation experiment and improves the stability of the immunoprecipitation experiment. This product can be widely used in immunoprecipitation reactions of antigens in cell lysates, cell secretion supernatant, serum, ascites and other samples.