GenScript Protein A/G MagBeads MX are ideal for small‐scale purification of antibodies
from plasma, serum, ascites, and cell
The Protein A/G is a genetically engineered protein (MW≈43 kDa) that combines the IgG binding sites of both Protein A and Protein G. It contains four Fc‐binding domains from Protein A and two from Protein G, making it a universal tool to bind and purify immunoglobulins (IgGs). GenScript’s Protein A/G MagBeads MX have Protein A/G pre-coupled on the surface of superparamagnetic beads. To purify antibodies, a sample containing the antibody of interest is incubated with the Protein A/G MagBeads MX. The antibody binds to the Protein A/G on the beads during a short incubation. This is followed by washing the beads to remove non-specifically bound materials, and eluting the purified antibody. Magnetic separation simplify purification process by eliminating the need for centrifugation, minimizes sample loss and removes the excessive steps of a traditional centrifugation-based purification method.
Please note that this product is not recommended for IP and Co-IP, if you need to perform these tests, please use L00277 ProteinA/GMagBeads.
This product is for research use only. Not intended for any animal or human therapeutic or diagnostic use unless otherwise stated. This product contains 20 % EtOH as a preservative. Flammable liquid and vapor. Flash point 38°C. R‐10 flammable. Material Safety Data Sheet (MSDS) is available at http://www.genscript.com.
product is stable until the expiration date stated on the COA, when stored unopened
at 2–8°C. Do not freeze the product. Keep the MagBeads in liquid suspension during
storage and all handling steps. Drying will cause loss of binding capacity and
result in reduced performance. Completely resuspend the beads before use. Observe
sterile technique to avoid bacterial/fungal contamination.