Protein G-coupled Magnetic Beads (recommended for MPCLIA)

The Protein G-coupled Magnetic Beads are 2.8 µm superparamagnetic particles covalently coupled to a highly pure form of protein G. The beads can be used to capture the antibodies in Chemiluminescence procedures. The Protein G binds the heavy chain within the Fc region of most immunoglobulins but not bind dog immunoglobulins. The Protein G-coupled Magnetic Beads is easy to capture the most antibodies, and the bounded antibody have no activity lost, this ready to use products could greatly save your protein coupling time and hassle, and help us get the best performance and highly reproducible results.