SPR Assay Services for Drug Discovery
- Surface Plasmon Resonance (SPR) is now the gold standard technique for affinity determination of small and large molecules.
- SPR is a label-free method capable of measuring real-time quantitative binding affinities, kinetics and thermodynamic parameters of interacting molecules.
- SPR fulfils the requirements of regulatory authorities (FDA, EMA, ICH) for therapeutic antibody approval
Service dedicated for comparability studies of biosimilars and other therapeutic molecules :
- Binding to the recombinant target.
- Binding to Fcγ receptors (FcγRI, FcγRII, FcγRIII) and neonatal Fc receptor.