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  • Analysis of Piperine in Peppers Using On-Line SFE-UHPLC With Photodiode Array Detection

    Tuesday, February 01, 2011
    Application Note
    Takayuki Yamaguchi Kazutoshi Kamezawa Keijin Iwaya Yasuyo Sato Toshihiko Miyaji Masao Bounoshita David J. Tognarelli Muneo Saito
    Ultrahigh-performance liquid chromatography (UHPLC) is a separation technique that utilizes columns packed with microparticles (<2 µm in diameter), as provided by the xtreme liquid chromatography (x-lc™) system (jasco corp., tokyo, japan) µm="" in="" diameter),="" as="" provided="" by="" the="" xtreme="" liquid="" chromatography="" (x-lc™)="" system="" (jasco="" corp.,="" tokyo,="">... read more

  • Laboratory Automation: 2013–2017

    Friday, November 23, 2012
    Technical Article
    Robert L. Stevenson, Ph.D.
    Laboratory automation is changing the work flow in biochemical and chemical laboratories. read more

  • Fluorescence Microscopy: Solving Common Documentation Challenges

    Sunday, November 01, 2009
    Application Note
    Mark Clymer
    Fluorescence has proven to be a useful technique for identifying, tracking, and studying molecules of interest in biological specimens. In fact, fluorescence is among the fastest growing microscopy ... read more

  • Advances in Cryo-SEM: From Micrometers to Nanometers

    Sunday, November 01, 2009
    Application Note
    Jens Greiser
    Science is driving the demand for nanoscale resolution. Cryo-scanning electron microscopy (cryo-SEM), which combines the high-performance imaging of scanning electron microscopy (SEM) with cryogenic ... read more

  • Addressing New Challenges in the Field of Growth Promoters in Biological Samples

    Sunday, November 01, 2009
    Technical Article
    Fabrice Monteau Jean-Philippe Antignac Gaud Pinel Paul Silcock Peter Hancock Bruno Le Bizec
    The safety of our food supply can no longer be taken for granted. As the world changes and populations continue to grow, so will the responsibility of organizations to meet the demand for safe ... read more

  • Determination of Mercury in Slag and Cement Using a Mercury Analyzer

    Friday, January 28, 2011
    Application Note
    Sang-Ho Nam Yu-Na Kim Jin-Su Na Keun-Hyeok Yang
    Mercury is one of the most toxic elements in the environment. Humans are exposed to mercury through the inhalation of mercury vapor, ingestion of drinking water, and consumption of fish. read more
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