Frontage Labs plans to expand its chemistry, manufacturing and controls (CMC) facility in Exton, PA, including significant capacity to existing services, as well as additional room for future growth.     The initial phase renovation will include two analytical labs and 8000 sq.-ft. of office space, and is scheduled to be complete by the end of September.  The second phase includes additional clinical trial manufacturing (CTM) space for solid, semi-solid and sterile pharma products, packaging, la...