An ultrapure water system directly from tap producing RiOs™ and Milli-Q® water
In a single device, both RO (Type 3) water and ultrapure (Type 1) water are produced directly from potable water.
Milli-Q® Direct at a glance
To obtain ultrapure water quality, tap water is purified to RiOs™ (Type 3) water: First, the Progard® cartridge provides a comprehensive pretreatment to extend the lifetime of the Reverse Osmosis (RO) membrane. Intelligent RO ensures the optimization of the water consumption, quality and a constant flow rate. Water is then irradiated by the optional bactericidal UV lamp. Depending on daily volume needs, different production flow rates are available (8 & 16 L/h).
Water then passes through a long-life dual wavelength UV lamp, which ensures organic molecule degradation by photooxidation. Next, it is processed through the QPAK® purification cartridge to reach a resistivity of 18.2 MΩ•cm (25°C) and a TOC value below 5 ppb. Finally, it recirculates through a loop to the dispenser, where an Application-Pak removes specific contaminants critical for your experiments. A range of purification cartridges and Application-Paks is available for you to select according to your applications.
Selected for its exceptional performance, Jetpore® virgin ion-exchange resin is used in all Milli-Q® purification cartridges. Jetpore® is made only for Milli-Q®systems.Both Progard® and QPAK® cartridges incorporate RFID technology. This provides instant visibility on cartridge parameters and also ensures a safe & optimal performance of your system, giving you full traceability.
Convenience • Simple dispensing & easy maintenance
Using the Milli-Q® Direct dispenser,
- Save time thanks to the volumetric function. It will automatically deliver the water volume that you requested.
- Effortlessly prepare solutions with the detachable, easy-to-handle dispenser. Its design has been conceived to fit the height and shape of all laboratory glassware.
For full confidence in your Milli-Q® Direct system, it is delivered with a Certificate of Calibration for the built-in temperature and resistivity meters, and a Certificate of Conformity ensuring that it has been built and tested fully assembled following internal Standard Operating Procedures. In addition all Milli-Q®consumables are delivered with their Certificate of Quality. The manufacturing site is ISO® 9001 v.2000 and ISO® 140001 certified.