Additives, Adulteration and Authentication Laboratory has methodology for the solution of the problems in the food sector in Turkey is investigated, implemented and disseminated. Laboratory performs research and implementation of analysis, trains other food laboratories, and participates in national/international research projects.Samples dispatched to our laboratory are classified as import, export, control, private request and other control samples. Our laboratory implements research and analysis services of food, feed, water and fishery products. Main mission of our department is to find solution to the problems about additive, adulteration and origin in food and to be leader by following latest technology. We perform research and implementation of analysis, train other food laboratories, and participate in national/international research projects. We work in compliance with the latest national/international standards. Participation in national / international research projects and compliance with the latest national / international standards are ensured. Laboratory participates in international proficiency tests related to the study area.