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can pro duce§up Norganic to 15 literscartridge of HPLC-grade water from average-quality distilled or deionized water. The cost is as low as 25 % of the cost of bottled water. The The new Norganic Water System™ Norganic Water System produces just produces HPLC-grade water simply, as much water as needed—when quickly and economically. This uni needed. There is no need to store bot que system is ideal for all aqueous phases, and offers advantages second tled water, which may degrade in quality after opened. to none. The Highest Quality HPLC-Grade Convenient and Easy to Use— The Norganic Water System is easy to Water Available—The Norganic assemble and operate. Simply process Water System—using a disposable cartridge combined with an absolute the water you need and store the Nor 0.45μπι low-extractable membrane- ganic cartridge until needed again. produces 99.9% organic-free, particle- For those already using the Millipore All-Glass Filter Apparatus, a retrofit free water. cartridge holder is available. The system includes Norganic cartridges, membranes and feed tubing (Cat. No. CC1512000). Complete HPLC Product Line and Support Literature—Millipore Corporation offers a complete line of HPLC sample and solvent preparation products, including the new MillexHV Filter Unit with the unique Durapore® membrane for filtration of all HPLC samples. Our support literature includes a new Lab oratory Products Cat alogue which has a section on HPLC/ Instrumental Analysis and a new Application Bulletin on HPLC sam ple and solvent purifica tion. For your copy of these documents or for further technical infor mation, call, toll free, 800-225-1380 (In Massa chusetts, dial 617-275-9200).
IS THE LEAST EXPENSIVE
Millipore Corporation Laboratory Products Division Bedford, Massachusetts 01730
MILLIPORE ® CIRCLE 147 ON READER SERVICE CARI
