ChemDiv’s Screening Libraries have been extensively validated both in our in-house biological assays and in the laboratories of over 200 external partners including Pharma, <a href="https://www.chemdiv.com/catalog/screening-libraries/">Screening Libraries</a> Academia Biotech Screening Centers in the U.S., Europe, and Japan. We offer a shelf-available set of over 1.6 M individual solid compounds.