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  • Solid-Phase Extraction Systems

    Tuesday, January 30, 2018
    Getting the most out of sample analysis depends on preparation. Read More

  • A New Crop of Columns

    Tuesday, January 30, 2018
    In 1900, Russian-Italian botanist Mikhail Semyonovich Tsvet invented liquid chromatography. Read More

  • Innovations in Metals Analysis Optimize the Process

    Thursday, January 18, 2018
    Analysis for metals in various health- or environmental-related samples is gaining more attention, whether it be natural levels of arsenic found in various produce, or heavy metals such as lead or chromium found inbdrinking water. Read More

  • Analysis of Benzene at Fence Lines Using GC/PID

    Thursday, September 07, 2017
    The Clean Air Act of 1990 was passed to regulate 189 hazardous air pollutants (HAPs) at the fence lines of chemical plants. Read More

  • Rethinking Ultrapure Water

    Tuesday, September 05, 2017
    When selecting an ultrapure water system, beyond the assurance that product water is contaminant-free and meets the output and regulatory demands of the laboratory, scientists are interested in a variety of more thoughtful design features. Read More

  • Molecular Motions

    Friday, August 18, 2017
    Infrared light stirs vibrations in molecules, and how they shake reveals what they are. Read More

  • The Silent Treatment on Regulatory Road

    Tuesday, June 20, 2017
    I still remember the chirps erupting when I opened the door to the cricket room at Cornell University in the late 1980s. Read More

  • Managing the Complexity of Microbial Biofuel Production With Integrated Informatics

    Tuesday, May 09, 2017
    While advances in the metabolic and genetic engineering of E. coli bacterial strains have made it possible to produce a wide range of alternative biofuels through highly optimized, commercially viable processes, they present challenges involving ... Read More

  • Separation Science at Pittcon 2017

    Monday, May 08, 2017
    As a business segment, chromatography is still the largest single technology segment ($8 billion global sales) in the chemical and life science laboratory space ($48 billion annual sales). Read More

  • Super Sustainability

    Wednesday, March 01, 2017
    Sustainability applies across all organizations, from universities to industry, and many of the biggest life science and pharmaceutical companies support sustainability initiatives. Read More

  • Analyzing an Array of Particles

    Tuesday, January 31, 2017
    A walk along most any body of water—inland or ocean—will soon reveal plastic waste, and this is just the big things, like soda bottles. Read More

  • Environmental Mass Spectrometry

    Monday, February 08, 2016
    Humans and nature can pollute the environment, and our health often depends on tracking and analyzing the toxic compounds. Read More

  • Lab Technology Face Off: ICP-AES vs. ICP-OES vs. ICP-MS

    Thursday, July 17, 2014
    The specificity of elemental analysis required and the laboratory budget are the biggest considerations in choosing an ICP-OES system over an ICP-MS system. The amount of samples to be tested per day, as well as regulatory testing standards and ... Read More
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