Interaction Lab

Wasatch Microfluidics performs fee-for-service label-free interaction assays for academic, governmental, not-for-profit and industry clients out of our state-of-the-art Interaction Lab, Salt Lake City, UT, USA.

Our Interaction Lab provides services for both current MX96/CFM users through protocol development and excess capacity support; as well as groups that do not currently have access to the technology for whom we can act as their mAb screening partner, leveraging our HT SPRi platform, unique software and extensive expertise to rapidly advance a client’s biotherapeutic R&D.

Specific services offered include:

  • High-Throughout Epitope Binning/Mapping
    • Ability to probe nearly 10,000 interactions in 24hrs using the lowest sample requirements of any biosensor platform
    • Advanced software platforms for rapid distillation of complex epitope data sets


  • First-Pass Kinetics™
    • Screening and ranking based on ka, kd and affinity for hundreds of samples
    • Minimal sample volume requirements
    • When used in conjunction with epitope binning, provides the most comprehensive view of binding profiles available
  • Condition Scouting & Assay Development
    • Rapid screening of buffer, coupling, capture, solubilization, and/or regeneration conditions for challenging systems
    • 30-fold gain in throughput over traditional SPR platforms

Why select Wasatch Microfluidics Interaction Lab?

    • Highly experienced SPR scientists
    • Clear and detailed reports, delivering unique data perspectives
    • Dedicated project management to ensure rapid project completion
    • Minimal samples requirements – lower than any other system or service
    • Competitive pricing

So, what are you waiting for?

You can’t engineer the epitope and you don’t have to settle for small binning experiments anymore. Whether you have one of our HT-SPRi systems or not, 96×96 in a day and First-Pass Kinetics™ are now a reality, giving you an unprecedented view of your epitope space. In epitope binning, more is better!

Contact Julian Abery, Dir. Sales & Marketing, to discuss your service needs, or to request a quotation: T: 919-724-0946   E: