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.

Featured Publications

Analysis of Fc-Gamma Receptor-IgG Interactions on the Octet® Platform

Analysis of Fc Gamma Receptor IgG Interactions on Octet Platform

Whether you're assessing FcRn-Antibody or FcγR-IgG binding interactions, you need a high throughput, versatile, and easy to use solution.

Read Application Note
Analysis of FcRn-Antibody Interactions on the Octet® Platform

Analysis of FcRn-Antibody Interactions on the Octet® Platform

Assay design recommendations and best practices for producing the highest quality of kinetic data.

Read Application Note

MAb Quantitation Protein A HPLC vs Protein A Bio-Layer Interferometry

Rapid, accurate and cost-effective quantitation of monoclonal antibodies (MAbs) is essential for bioprocessing.

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Octet Potency Assay Development Qualification and Validation Strategie...

A method for evaluating the binding of an Fc gamma receptor III (FcγR) molecule to the widely characterized NIST mAb.

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Octet® NTA Biosensors

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