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  • High-Performance Ion Mobility Spectrometry: A Tool for Rapid Food Safety Screening

    High-Performance Ion Mobility Spectrometry: A Tool for Rapid Food Safety Screening

    Friday, June 07, 2013
    Technical Article
    Anthony J. Midey, Clinton A. Krueger, Mark A. Osgood, Jianglin Wu, Ching Wu
    Food safety detection requirements demand rapid analytical methods in both the laboratory and field. High-performance ion mobility spectrometry (HPIMS) provides the speed and portability of previous ... read more
  • Use of Automated Solid-Phase Extraction and GC-MS/MS to Evaluate Nitrosamines in Water Matrices

    Use of Automated Solid-Phase Extraction and GC-MS/MS to Evaluate Nitrosamines in Water Matrices

    Tuesday, March 06, 2012
    Technical Article
    Janie C. Holady, Rebecca A. Trenholm, Shane A. Snyder
    An analytical method for detecting nitrosamines was demonstrated in various water matrices: finished drinking, surface, and treated wastewater effluent. read more
  • The Double Life of Structured Fluids

    The Double Life of Structured Fluids

    Sunday, August 01, 2010
    Application Note
    Neil Cunningham, Bob McGregor
    The products we stir, pump, spread, pour, and spray are usually thought of as liquids. Surprisingly, however, it can be demonstrated that they live a quiet double life as liquids when observed,but ... read more
  • Food Texture Analysis

    Food Texture Analysis

    Saturday, May 01, 2010
    Application Note
    Richard D. Brown
    Texture testing is a well-established technique for evaluating the mechanical and physical properties of raw ingredients, food structure, and designs, and for pre- and post-quality control checks. ... read more
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