|Products||Milli-Q Gradient System (non-TOC)|
|Item||Milli-Q Gradient System (non-TOC)|
|Description|| Millipore has developed a range of Milli-Q ultrapure water systems designed to match specific water quality requirements. Each of the five new Milli-Q systems is designed to specifically target contaminants detrimental to particular applications such as HPLC, molecular biology and ICP-MS. The systems incorporate a high precision resistivity monitor that records conductivity or resistivity (compensated or not to 25 C), and also feature a built-in TOC monitor with a 1 999 ppb detection range for accurate analysis of organics. Milli-Q systems meet USP 24 requirements for resistivity and TOC suitability tests. Validation and qualification services are available, and the optional Explore Data software allows easy access to historical data via a computer interface for documenting GLP compliance. All systems can be bench-operated, wall-mounted or bench-integrated for maximizing space requirements.
All systems in the Milli-Q range employ a 3-step purification process:
The ultraviolet photo-oxidation process (UV at 254 and 185 nm) used in Milli-Q Gradient, Synthesis and Element Systems can effectively carry out the destruction of organic molecules, to reduce TOC levels to < 5 ppb, improving consistency and sensitivity in applications such as HPLC, IC, solid-phase extraction and UV spectroscopy.
Customer Service: (978) 715-4321
Web site: http://www.millipore.com/