Bioassay GmbH specializes in developing, validating and performing bioanalytical assays in Pharmacology and Toxicology, with particular expertise in potency, safety and other assays under GMP for biopharmaceuticals, including therapeutic antibodies, hormones and cytokines. Bioassay GmbH was privately founded in 2002; we are now a 20+ strong company headquartered in Heidelberg, serving clients in the biotechnology, chemistry and cosmetics sectors. In 2017, we extended our expertise to customized peptide syntheses and peptide-specific antibodies by merging with our Heidelberg Technology Park neighbors, PSL Peptide Specialty Laboratories GmbH (PSL).