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  • Focus Sharpens on Miniature Optical Spectrometers at Pittcon®

    Tuesday, May 06, 2014
    Application Note
    Matt Wilkinson
    Optical spectroscopy often seems to be somewhat overlooked at Pittcon®, with much of the attention focusing on hyphenated technologies such as GC/MS or ultrahigh-performance liquid chromatography (... read more

  • Raman Imaging as a Tool for Characterizing Carbon Nanomaterials

    Monday, March 31, 2014
    Technical Article
    Michael Arnold Mark Wall Susmit Singha Roy Robert Jacobberger Gerald Brady
    In recent years, carbon nanomaterials have created their own niche in materials science due to their exceptional electronic, thermal, mechanical, optical, and magnetic properties, creating potential ... read more

  • Ultrafast Confocal Raman Imaging - Application Examples

    Monday, January 27, 2014
    Application Note
    Using the Ultrafast Confocal Raman Imaging Option, a single Raman spectrum can be acquired in as few as 760 µsec. A wide variety of samples can be analyzed with the Ultrafast Confocal Raman Imaging ... read more

  • Ultrasensitive 3D Confocal Raman Imaging

    Monday, January 27, 2014
    Application Note
    This article describes integration of a Raman spectrometer and a state-of-the-art confocal microscope to achieve ultrafast Raman imaging. The alpha300 R ultrafast confocal Raman imaging system was ... read more

  • Imaging of Graphene with Confocal Raman and Atomic Force Microscopy (AFM)

    Monday, January 27, 2014
    Application Note
    Graphene is a two-dimensional material and as such is applicable in a wide variety of fields. Graphene characterization requires the use of a measurement tool that is nondestructive. An effective tool... read more

  • Microscopy + Spectroscopy: Pittcon® 2013 Celebrates the Power of Two

    Thursday, March 07, 2013
    Technical Article
    Barbara Foster
    The year 2013 celebrates a new benchmark for imaging at Pittcon®. Historically, Pittcon has not been considered an imaging meeting, despite the fact that a review of Pittcon 2012 statistics revealed ... 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

  • Pittcon® 2012: Laboratory Instrumentation and Equipment Product Showcase

    Monday, May 07, 2012
    Technical Article
    Jeanely Hunt, MS, MBA
    Pittcon® 2012 was held March 11–15, 2012 at the Orange County Convention Center in Orlando, Florida. The following product showcase provides a brief outline of new and current laboratory equipment and... read more

  • 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

  • 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

  • Understanding the Potential of Near-Infrared Chemical Imaging

    Monday, October 27, 2008
    Application Note
    Janie Dubois Neil Lewis
    Improvements in the price–performance ratio of digital imaging cameras coupled with better data processing tools have promoted the use of “machine vision.” read more

  • A CCD Sensor Optimized for Chemiluminescence, Fluorescence, and Brightfield Applications

    Monday, October 02, 2006
    Application Note
    John Pizzonia
    Complete multimodal imaging for applications in chemiluminescence, fluorescence, and brightfield imaging is achieved with the LAS-3000 image analysis system. read more

  • Multicapillary Columns for Chromatography

    Tuesday, March 01, 2005
    Technical Article
    Yuri P. Belov Marina M. Ulyanova Vladimir N. Sidelnikov
    The principles and theory of high-speed capillary chromatography have been known since the 1960s. To realize the maximum speed capabilities, it is necessary to use capillaries with a diameter of ... read more

  • Rapid Testing of Toxic Chemicals

    Tuesday, March 01, 2005
    Application Note
    Nathalie Boucher Lucie Lorrain Marie-Eve Rouette Elisabeth Perron Nancy Déziel Louis Tessier François Bellemare
    The measurement of chlorophyll fluorescent signals from photosynthetic enzyme complexes (PEC) has becomeone of the most powerful indicators for ecophysiologists. read more

  • Miniaturized FTIR for Maximized Productivity

    Tuesday, March 01, 2005
    Application Note
    Ken Fredeen John S. Seelenbinder Mark L. Norman
    In today’s fast-paced business environment, many companies are under pressure to improve their productivity. This is especially true in the pharmaceutical industry, where reducing time-to-market ... read more

  • LC-MS With Simultaneous Electrospray and Atmospheric Pressure Chemical Ionization

    Tuesday, March 01, 2005
    Technical Article
    Wayne P. Duncan Patrick D. Perkins
    Today, liquid chromatography-mass spectrometry with electrospray ionization (LC-ESI-MS) is increasingly being used as the technique of choice for high-throughput pharmaceutical analysis. read more
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