The Ci2B Immunotechnology area focuses its research activities on the production of monoclonal antibodies and the development of new immunochemical methods for analytical applications in the agri-food and environmental sectors. These immuno-analytical methods include both classical immunoassays in plate (ELISA) or in test strips, and immunosensors in combination with the appropriate optoelectronic transducers. Among the most frequent analytes are pesticides and other contaminants or food additives, and biomarkers of interest in the field of clinical diagnosis.