The Immunoassays and Immunosensors Laboratory is one of the Institute’s founding labs, originally dedicated to the development and production of radio-immunodiagnostic products for Greek Hospitals, Clinics and Laboratories. Today it is the sole Certified National Laboratory for the quality control of immunoassays. It is assigned by the National Drug Organization to perform the analytical and clinical quality control of all the radio-immunodiagnostic kits licensed in Greece. The Laboratory also provides specialized services (e.g. amino acid analysis of peptide-based pharmaceutical compounds) through contracts with pharmaceutical companies. The Laboratory’s revenues in the last five years have exceeded 190 k€.