Summary: Creative Biolabs can provide the antibody selection service and allow protein evolution during selection cycles. By ribosome display, it is possible to select and evolve high-affinity antibodies from very large libraries (up to 1014) with dissociation constants as low as 10-11 M in a very short time. https://www.creative-biolabs.com/in-vitro-antibody-evolution-by-ribosome-display.html