Dijana Hadziselimovic is a technical services laboratory specialist for the Life Sciences Division of STERIS (Mentor, Ohio). She provides technical support in the area process and research cleaners, conducts laboratory experiments to recommend cleaning procedures and field support.  Dijana has over 20 years of laboratory experience in the pharmaceutical and biotech industries. She holds a B. A. in Chemistry from the University of Missouri, St. Louis (UMSL).