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  • Product Intelligence: Ductless Fume Hood Selection Guide

    Monday, December 03, 2012
    Technical Article
    Emily S. Tozzi
    This article features ductless chemical fume hoods, which function by recirculating air from the workstation and then back into the work environment. Advantages of the ductless fume hood include its ... read more
  • Scientific Imaging: To Sharpen or Obscure?

    Monday, October 01, 2012
    Technical Article
    Jerry Sedgewick
    In the world of scientific imaging, the matter of whether or not to sharpen an image can pose an ethical question: Does sharpening change the essential nature of the image? read more
  • An NPDES Distillation Method for Measuring Total Cyanide in Water

    Saturday, October 01, 2005
    Application Note
    John R. Sebroski Karin L. Bogren
    Used for total cyanide distillation, the MICRO DIST system was granted National Primary Drinking Water Regulations (NPDWR) approval in 2003 and is expected to receive nationwide Tier III approval for ... read more
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