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  • Sample Processing at Pittcon® 2014

    Sample Processing at Pittcon® 2014

    Tuesday, May 06, 2014
    Application Note
    Robert L. Stevenson, Ph.D.
    The tenfold increase in speed for the analytics (GC, HPLC, and SFC [supercritical fluid chromatography], all with MS) over the last decade has shifted the choke point in many workflows from analytics ... read more
  • How Solid-Phase Extraction Affects Challenges in Bioanalysis

    How Solid-Phase Extraction Affects Challenges in Bioanalysis

    Wednesday, February 05, 2014
    Application Note
    Mike Oliver, Tim Liddicoat, Ken Meadows
    Modern bioanalytical laboratories are tasked with providing high-quality analytical results from complex biological samples in a high-throughput environment. These needs have to be balanced with the ... read more
  • Product Intelligence: Solid Phase Extraction Systems

    Product Intelligence: Solid Phase Extraction Systems

    Monday, February 25, 2013
    Technical Article
    Solid phase extraction, or SPE, is used to isolate pollutants in water and pesticides in food, isolate drugs in blood and tissue samples, and separate proteins from a mixture, among other applications... read more
  • Optimizing HPLC Sample Preparation

    Optimizing HPLC Sample Preparation

    Monday, February 06, 2012
    Technical Article
    Caitlin Smith
    Sample preparation is an important component for analysis in high-performance liquid chromatography (HPLC)/ultra high-performance liquid chromatography (UHPLC). This article outlines commonly used ... read more
  • Statistics in Analytical Chemistry: Part 24—Glossary

    Statistics in Analytical Chemistry: Part 24—Glossary

    Friday, December 01, 2006
    Technical Article
    David Coleman, Lynn Vanatta
    Since the beginning of this series of articles, the central topic has been calibration and its associated uncertainty. read more
  • Celebrating 25 Years of Scanning Probe Microscopy and the Work of Kumar Wickramasinghe

    Celebrating 25 Years of Scanning Probe Microscopy and the Work of Kumar Wickramasinghe

    Wednesday, November 01, 2006
    Technical Article
    Jezz Leckenby
    In 1981, two research scientists from IBM’s European research facility in Rueschlikon, Switzerland, made a discovery that would help change the face of the world today. read more
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