The Arisure® Closed Vial Adapter is a safe and easy-to-use vial access device for use with hazardous drugs. Its low attachment force and non-coring spike help eliminate problems during vial access. It is completely closed, mechanically trapping anything from escaping the vial and preventing contaminants from entering the vial. This closed system transfer device is a safe and simple solution for reconstitution and transfer of hazardous drugs.