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  • Pittcon 2013®: Developments in Liquid Chromatography

    Pittcon 2013®: Developments in Liquid Chromatography

    Monday, May 13, 2013
    Technical Article
    Robert L. Stevenson
    The first commercial liquid chromatograph was probably an amino acid analyzer. These ion exchange chromatographs were so specialized that they had almost no impact on chemical analysis outside of ... read more
  • Advances in Flashpoint Testing: Economic Impact

    Advances in Flashpoint Testing: Economic Impact

    Thursday, November 03, 2011
    Technical Article
    Hannes Pichler
    Flashpoint testing is one of the oldest methods of the ASTM D02 Committee on Petroleum Products and Lubricants, which was formed in 1904. read more
  • Pittcon® 2011 Editors’ Awards: A Two-Way Tie for the Gold Award

    Pittcon® 2011 Editors’ Awards: A Two-Way Tie for the Gold Award

    Friday, April 01, 2011
    Technical Article
    Jeanely Hunt, MS, MBA
    Pittcon 2011 was held March 13–18, 2011 at the Georgia World Congress Center in Atlanta, GA. The exhibition displayed an assortment of laboratory products, including anything from small plastic ... read more
  • New Products at Pittcon® 2011

    New Products at Pittcon® 2011

    Thursday, March 10, 2011
    Application Note
    Jeanely Hunt, MS, MBA
    The following includes some of the latest advances in laboratory instrumentation debuting at Pittcon® 2011. read more
  • Reintroducing Countercurrent Chromatography to the Chemist

    Reintroducing Countercurrent Chromatography to the Chemist

    Friday, October 24, 2008
    Application Note
    David Keay, Philip Wood
    Ever since chemists began using separating funnels to isolate compounds by partitioning, they have understood the potential benefits of liquid/liquid chromatography, known today as countercurrent ... read more
  • Performance Evaluation of an Integrated Analytical HPLC

    Performance Evaluation of an Integrated Analytical HPLC

    Thursday, July 10, 2008
    Application Note
    Glyn Russell, Phuong Truong, Lindsay Buck, Frankie Button
    As a routine analytical tool in the laboratory, there are many important performance requirements such as precision, reproducibility, and sensitivity for an analytical HPLC to achieve satisfactory use... read more
  • An NPDES Distillation Method for Measuring Total Cyanide in Water

    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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