Micro-Zyme P-300 (AFCO 3239) is a powdered enzyme cleaner that was developed for cleaning thin film composite membranes in Reverse Osmosis and Ultra-filtration systems. It is a sophisticated formulation that combines the latest technology in the cleaning of membrane equipment. It is based on enzymes which digest proteinaceous food soils, detergents which emulsify fatty soils and chelates for dissolving minerals. AFCO 3239 has proven to provide superior performance and cost-effective cleaning.