Put your samples on a salt-free diet - ACS Publications - American

salt-free diet. Tired of cleaning salt plates? Try quick and easy 3M Disposable IR Cards. These disposable sample cards fit major FTIR spectrometers a...
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Put your samples on a salt-free diet Tired of cleaning salt plates? Try quick and easy 3M Disposable IR Cards.

These disposable sample cards fit major FTIR spectrometers and reduce time-consuming sample preparation. Samples are applied directly onto the microporous, polyethylene substrate, which quickly absorbs and holds the analyte. Since the cards are disposable, the risk of cross-contamination is eliminated. Likewise, no more sample clean-up translates into savings in both time and supplies. 3M Disposable IR Cards are non-hygroscopic and require »..»· no special storage or handling. They work most favorably with a organic liquids, samples soluble in organic solvents, and J& semisolids or pastes. The cards are especially effective with >* water-containing samples.

To order 3M Disposable IR Cards, contact either Fisher Scientific or VWR Scientific. 3M Disposable Products Division 3M Center St. Paul, Μ Ν 55144-1000

3M Disposable IR Cards (25-pack)

CIRCLE 72 ON READER SERVICE CARD

INDUSTRIAL & ENGINEERING RES CHEMISTRY RESEARCH Quality information that

Editor: Donald R. Paul University of Texas, Austin Published by the American Chemical Society

gives you the leading edge Covering the broad, interdisciplinary field of chemical engineering and industrial chemistry, Industrial & Engineering Chemistry Research delivers peer-reviewed, monthly reports with a focus on the fundamental and theoretical aspects of chemical engineering, process design and development, and product R&D. A typical issue contains original studies in the areas of kinetics and catalysis, materials and interfaces, process engineering and design, separations, and other topics, with an emphasis on new areas of science and technology.

16 A · ANALYTICALCHEMISTRY, VOL. 65, NO. 1, JANUARY 1, 1993

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