The Anti-His Tag-coupled Magnetic Beads are 2.8 µm superparamagnetic particles covalently coupled to a highly affinity Monoclonal Anti-His Tag antibody. The beads can be used to capture the proteins containing C-terminal, N-terminal, and internal His tagged fusion in Chemiluminescence procedures. The Monoclonal Anti-His Tag antibody is a chimeric monoclonal antibody expressed from HEK293 cells, which combines the variable region of a mouse monoclonal antibody with human IgG1 constant domain. The Anti-His Tag-coupled Magnetic Beads is easy to capture his Tagged protein or other molecules, 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.