Bruker, 1814896, SPR His-Tag Capture Sensor

The His-Tag Capture Sensor is based on a carboxymethylated dextran sensor that contains a functionalized amino-NTA surface to capture poly-His-tagged molecules trough metal chelation. This sensor has the potential for efficient surface regeneration by injection of EDTA solution which removes the metal ion and releases the His-tagged ligand. It is recommended to use the His-Tag Capture Sensors with the "His-Tag Capture Reagent Kit" (1862650) containing NiSO4- and EDTA regeneration solutions. Attention! Our product 1862618 – His-Tag Capture Sensor (12 pk.) is retired. The sensor chips are still available. Please order 1814896 – His-Tag Capture Sensor (1 pk.) instead. Product Specification His-Tag Capture-Sensor Matrix Dextran Modification Carboxymethylation; pre-immobilized with amino-NTA Application area Capture poly His-groups Instrument All Sierra SPR systems