Octet SPR HisCap Sensor Chip

Description

Octet SPR HisCap sensor chips consist of pre-immobilized nitrilotriacetic acid NTA within a nondextran polysaccharide 3D surface, which can be used for affinity capture coupling. In comparison to the strong interaction between streptavidin and biotin, the lower bond strength observed between NTA and a His-tag allows easy removal of His-tagged ligand proteins and regeneration of sensor chip surfaces using a variety of conditions, including imidazole, SDS and EDTA. Top Features: High binding capacity Popular Applications: Kinetics Affinity Screening Note: These products are not returnable. If you have any issues with these products, please contact your Sartorius sales representative for assistance.