Repligen is a bioprocessing-focused life sciences company bringing over 35 years of expertise and innovation to our customers ... . We are inspiring advances in bioprocessing through the development and commercialization of high-value products and flexible solutions that address critical steps in the production of biologic drugs, principally monoclonal antibodies. Our manufacturing facilities are located at our Waltham, Massachusetts headquarters in the USA, and in Lund, Sweden, Weingarten, Germany , Rancho Dominguez, CA and Shrewsbury, MA. We market our products globally through a direct commercial organization in the U.S., Europe and Asia, as well as through strategic partners in select markets. read more