Bio-Rad’s custom antibody generation services can provide you with sequence defined, well-characterized, and application tested, non-animal-derived antibodies. Our recombinant antibodies are selected from the fully synthetic, naïve Human Combinatorial Antibody Libraries (HuCAL®) using a proprietary method of phage display. Fab antibodies are dispatched in as little as 8 weeks. Our latest innovation introduces SpyTag technology to the platform, to build antibodies from modules by protein ligation, and perform site-directed conjugation.