Quantitative MOA-based bioassays for antibody functional characterization, potency and stability testing. Browse our portfolio of Fc Effector (ADCC, ADCP), Immune Checkpoint single-target (PD-1, CTLA-4, TIGIT, GITR, 4-1BB, OX40, CD40), combination (PD-1+TIGIT), and T-Cell Activation bioassays.