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  • Simultaneous Crystallization Testing in a Laboratory Furnace

    Simultaneous Crystallization Testing in a Laboratory Furnace

    Thursday, June 16, 2011
    Application Note
    Branislav Cabric, Nebojsa Danilovic, Aco Janicijevic
    A previous paper described a model of an air-cooled test tube with a series of sockets and plugs (crystallization socket-outlet adaptor) installed in a laboratory chamber furnace, the goal of which ... read more
  • Breaking the Sample Preparation Bottleneck With a New Approach to Microwave Digestion

    Breaking the Sample Preparation Bottleneck With a New Approach to Microwave Digestion

    Monday, November 01, 2010
    Technical Article
    Tim Michel
    Closed-vessel microwave digestion is widely recognized as the most effective technique for the digestion of samples for metals analysis by graphite furnace atomic absorption (GFAA), inductively ... read more
  • Pressure Digestion or Microwave Pressure Digestion for Sample Preparation?

    Pressure Digestion or Microwave Pressure Digestion for Sample Preparation?

    Tuesday, August 01, 2006
    Application Note
    Dieter Gutwerk
    Element determination in solids is a multiple-stage process comprising sampling, mechanical sample preparation, and acid digestion procedures that completely convert the analytical materials into ... read more
  • Cost Benefit Analysis of a Multicapillary Electrophoresis System

    Cost Benefit Analysis of a Multicapillary Electrophoresis System

    Thursday, June 01, 2006
    Technical Article
    Varouj Amirkhanian, Ming Lui, Andras Guttman, Eszter Szantai
    Today’s genomics laboratories require high throughput, cost-effectiveness, detection sensitivity, and high resolution. read more
  • Multicapillary Columns for Chromatography

    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

    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

    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

    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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