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Whether you’re optimizing regular, small, single domain, or bispecific antibodies, or any other targeted binding proteins, accurate kinetic information must be obtained first so you can choose the binder best suited to your target antigen or biomarker.

WHITE FOx gives you direct and easy access to real-time kinetic data with its unique dip-in sensors to help you make this decision.

Skip sample purification and analyze complex protein interactions directly in your samples with our fast, simple-to-use dip-in assay. It’s perfect for at-the-bench automation to streamline your biologics discovery. 

Read the app note “How to select your best performing single domain antibodies”

Biomolecule binding kinetics, affinity (kD) and on & off rates (kon, koff) at your bench, no instrument expert required.

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Measure binding affinity kinetics in real time with WHITE FOx, even for low molecular weight antibodies like VHH. Flexible assay design addresses challenging experimental setups commonplace in bivalent antibody kinetic studies. 

    • Rapid, straightforward direct-in-sample assay with limited sample prep and no microfluidics. 
    • Precise data on high-affinity interactions, with simple to run hands-off protocols. 
    • Explore the kinetics with standard one-to-one kinetics, or more complex models if needed. 

Webinar: Protein Quantitation and Binding Kinetics Analysis: A Guide for Everyone (55 minutes, including Q&A)

In this webinar, we demonstrate how easy and convenient it is to perform kinetic interaction experiments on your benchtop with a short time to result in a standard microtiter plate format. See how you can benefit from direct access to kinetic analysis and improve your discovery and development workflow through early selection.

Watch it here

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For Research Use Only. Not for use in diagnostic procedures.