Trusted Accuracy, Proven Reliability, & Unrivaled Sensitivity
" By tailoring the KinExA to each studied antigen, we obtained apparent equilibrium dissociation constants (K(D) values) spanning six orders of magnitude, from approximately 100 fM to 100 nM. "
Bee C. et. al. 2012 Exploring the dynamic range of the kinetic exclusion assay in characterizing antigen-antibody interactions. PLOS ONE 7(4)
As of January 1st, 2020 the KinExA 3000 will no longer be supported. Preventative maintenance agreements purchased before 2020 will be honored until expiration but will not be eligible for renewal. This will not impact KinExA 3200 or 3100 users.
The latest instrument from Sapidyne provides researchers with industry leading sensitivity for determining affinity and binding kinetics of cells, mAbs, proteins, and more. Assay setup is easy and data generation is simple with single click analysis using KinExA Pro software
KinExA is unique because it can accurately determine the binding characteristics of a diverse range of biomolecules.