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New short columns with economical disposable cartridges and quick disconnect fittings for fast replacement mean More Performance at Lower Cost... MPLC* HPLCcosts less with our newshort column concept. Optimum resultscan be obtained in routine separations when a few thousand plates are sufficient. Quality routine separations come easy with our new short columns packed with 10 micrometer sorbants and operating at low flow rates. So whenever a few thousand plates are sufficient, you should consider use of MPLC short columns. Short columns use the same sorbants. Short columns use the same 10//msorbantsfound in our tall columns. A separation developed in research with our tall columns can be per formed on a routine basis by short columns. Columns are 4.6 mm χ 10 cm. Packing itself is placed in a disposable cartridge. In turn, the cartridges are connected to the LC system through a holder with quick disconnect low dead volume fittings 'MPLC is a trademark of Brownlee Labs
Save the hardware, change the cartridge. Because we save end fittings and use a reusable cartridge holder, costs are cut to about half that of standard 25 cm analytical columns. Nine different sorbants. Nine different LiChrosorb" sorbants cover reverse phase, adsorption, polar bonded and ion exchange modes of LC. All short cartridges are tested for both efficiency and peak skewness. A computer printout listing cartridge serial number and type, test conditions and test results is included with each cartridge. More information. For a complete description of these new Brownlee columns write for the new four page brochure. Please address Rheodyne Inc., 2809 Tenth St., Berkeley, CA 94710. Phone (415) 548-5374. LiChrosorb is a registered trademark of E. Merck, Darmstadt. West Germany
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