Octet^® NTA Biosensors

For Quantitation and Kinetic Characterization of HIS-tagged Biomolecules

• Direct and rapid quantitation of HIS-tagged biomolecules
• Easy capture of HIS-fusion proteins for kinetic analysis
• Designed for use in buffer and diluted complex media

Taking advantage of the wide-spread use of poly-histidine protein tags (HIS-tag) in the bio-pharmaceutical industry, the Octet^® NTA Biosensors further facilitates easy detection and rapid characterization of HIS-tagged molecules. Pre-immobilized with nickel-charged tris-nitriloacetic acid (Tris-NTA), the Octet^® NTA Biosensors enables direct quantitation of HIS-tagged proteins and their easy capture for subsequent kinetic analyses with binding partners.