The protease and amylase enzymes are kept inactive for maximum shelf life by a unique preservative system. When “awakened” by dilution they are released for action. Chelating agents improve cleaning action in hard water while penetrating agents deliver enzymes into sticky soils. Rinsing agents release dissolved soils quickly from instrument surfaces. This full chemical team in the ProEZ 2 Dual Enzymatic Detergent provides effective cleaning action at a gentle neutral pH, while anti-corrosive agents protect vulnerable metal surfaces.