MORTON GROVE, Ill.--(BUSINESS WIRE)--Regis Technologies, Inc., a leading provider of cGMP and non-GMP synthesis and separations services for active pharmaceutical ingredients (APIs) and intermediates, announced it has received an Establishment Inspection Report (EIR) from the U.S. Food and Drug Administration (FDA) stating that Regis passed the FDA’s pre-approval inspection (PAI) for its manufacture of 4-Aminopyridine the active ingredient in Ampyra™.
