Article Archives

Filter

Hide Filter

  • Applications of PTR-MS in Medicine and Biotechnology

    Tuesday, June 14, 2011
    Technical Article
    Wolfgang Singer Jens Herbig Rene Gutmann Klaus Winkler Ingrid Kohl Armin Hansel
    Proton transfer reaction-mass spectrometry (PTR-MS) is a well-established analytical tool for the measurement of volatile organic compounds (VOCs), and offers real-time detection and ... read more

  • High-Content Analysis Comes Full Circle in Only Eight Years

    Monday, April 18, 2011
    Technical Article
    Robert L. Stevenson, Ph.D.
    In eight short years, high-content analysis (HCA) has circled back to its roots, where many practitioners are again using personal instruments. read more

  • Providing Purge Gas for FTIR Systems

    Monday, April 18, 2011
    Technical Article
    Peter Froehlich Kim Myers
    While a Fourier transform infrared (FTIR) spectrophotometer provides a number of benefits relative to a scanning IR spectrophotometer,a significant disadvantage of an FTIR system is that the presence ... read more

  • Performance-Tested Controlled Atmosphere Glove Boxes

    Tuesday, February 01, 2011
    Application Note
    Bob Applequist
    Enhanced particulate containment is an important feature of Protector® Filtered Glove Boxes (Labconco Corp., Kansas City, MO). read more

  • The Role of the Anaerobic Chamber in Microbiology Today

    Wednesday, May 26, 2010
    Technical Article
    Brian Coy
    The anaerobic chamber, developed more than 40 years ago for microbiologic use, has evolved with operators’ needs and remains a significant tool for research and other applications worldwide. read more
  • <<
  • >>