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  • Specifying a Water Purification System for the Laboratory

    Thursday, November 07, 2013
    Technical Article
    Steve Mines
    The selection, operation, and maintenance of a reverse osmosis (RO) water purification system should be straightforward. However, systems are often 1) inaccurately specified, i.e., not matched to the... read more

  • Increased IEF Throughput Using a Dual-Electrode Assembly

    Tuesday, August 02, 2011
    Application Note
    Gary B. Smejkal Darren J. Bauer
    An isoelectric focusing (IEF) apparatus capable of operating at 12,000 V maximum voltage enables isoelectric focusing of proteins in immobilized pH gradients (IPGs) to be completed in less than 3 hr. read more

  • A High-Purity Water System for Pharmaceuticals Testing

    Tuesday, February 01, 2011
    Application Note
    Nick Armstrong
    When Velesco Pharmaceutical Services needed high-purity water for research laboratories at its new facility in Plymouth, MI, it chose a water treatment system that would provide affordable HPLC-grade ... read more

  • Nitrogen Generation in an Environmental Testing Laboratory

    Thursday, September 07, 2006
    Application Note
    Phillip Allison
    Belmont Labs, located in Englewood, OH, is an environmental testing facility offering analytical services to clients in industry, civil/environmental engineering, and state and local governments. read more
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