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  • DNA Modification in Obese Persons: Detection and Estimation of Carboxymethyl-2’- Deoxyadenosine in ...

    Monday, September 01, 2014
    Application Note
    Zeenat Ara Lila Dawnn Flowers Morgan Tubman-Jackson
    Genetics, obesity, and lack of exercise play a vital role in the development of diabetes. Almost 80% of people with Type 2 diabetes are overweight. read more

  • Crossing the Chasm of Death for Biomarkers

    Tuesday, August 06, 2013
    Technical Article
    Robert L. Stevenson, Ph.D.
    Biomarkers, or biological markers, have intuitive appeal, since chemists and biochemists are trained to relate activity to molecular structure and metabolism. I attend over 20 scientific meetings per ... read more

  • Advances in Mass Spectrometry at Pittcon® 2013

    Friday, May 10, 2013
    Technical Article
    Brian Musselman
    This has been a busy year for mass spectrometry companies and with the Triennial International Conference on Mass Spectrometry occurring last fall. This year at Pittcon®, several new high-end mass ... read more

  • Pittcon® 2011 Exposition: New Product Introductions in Optical Spectroscopy and Mass Spectrometry

    Monday, May 09, 2011
    Technical Article
    George M. Frame II Eileen M. Skelly Frame
    Of the 979 exhibitors at Pittcon® 2011, held March 13–18 in Atlanta, GA, 115 were first-time exhibitors, and more than 200 identified themselves as having something to do with spectroscopy, from ... read more

  • A New-Generation Microwave Digestion System

    Friday, January 28, 2011
    Application Note
    Carl Chan
    Since the laboratory microwave digestion system first became commercially available in the 1980s, sample preparation has become mainstream, and the preparation of samples for atomic spectroscopy has ... read more

  • Advances in Accurate-Mass TOF and Q-TOF LC-MS Systems

    Friday, August 29, 2008
    Technical Article
    Ken Imatani
    Due to the growing interest in the comparative analysis of biological samples in the fields of biomarker discovery and metabolomics, the complexity of samples faced by researchers is greater than ever... read more

  • Increased Throughput in Method 8270 Analysis

    Monday, January 01, 2007
    Application Note
    William D. Goodman Frank DeLorenzo
    Method 8270 is a GC-MS method created by the U.S. EPA Office of Solid Waste for the analysis of semivolatile organics by gas chromatography-mass spectrometry. read more

  • Automated Chemical Ionization in GC-MS

    Monday, January 01, 2007
    Application Note
    Chris Sandy Jean-Francois Garnier Bernhard Rothweiler Fred Feyerherm Sihem Ben Mahmoud Harry F. Prest
    Gas chromatography with mass spectrometric detection using chemical ionization (CI) has demonstrated great utility in a wide variety of application areas ranging from forensics to environmental to ... read more
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