The Barnstead ™ NanoPure ™ system from Thermo Scientific ™ is responsible for producing ultra pure water efficiently. it can be applied in laboratories that requires a maximum of 15L of ultra pure water. This system is specifically designed for uses like HPLC or other instrumental analyses, sample preparation, glassware rinsing or molecular biology work with endotoxins and/or nucleases interference. The system can be installed to a water line indirectly, it has an option to put the integrated feed water reservoir that has the capacity of 6L and a backlit screen display that can be tilted. For maximization of the life-expectancy of the cartridge, the water quality is monitored.