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  • Fast, Efficient Antibody Biotinylation for Cleaner Immunodetection Assays

    Friday, June 07, 2013
    Application Note
    Amedeo Cappione Masaharu Mabuchi David Briggs Timothy Nadler
    Many protein detection methods, including Western blotting, flow cytometry, ELISA, and immunohistochemistry, require the use of target-specific probes, such as antibodies, that are detected via two-... read more

  • Bioassays and Bioanalytical Method Development 2012

    Monday, December 10, 2012
    Technical Article
    Robert L. Stevenson, Ph.D.
    The 8th Annual Bioassays and Bioanalytical Method Development conference, organized by the Institute for International Research (IIR) in Sarasota, FL, attracted more than 100 scientists to the classic... read more

  • New Instrumentation and Applications at HPLC 2012

    Friday, August 10, 2012
    Technical Article
    Robert L. Stevenson, Ph.D.
    A marketplace is usually dynamic, with a cross-current of disparate interests meeting to find mutual satisfaction. read more

  • The Latest Trend in LC Analysis: UHPLC Core–Shell Particles

    Tuesday, March 06, 2012
    Technical Article
    Carl Sanchez Tivadar Farkas
    Since the introduction of ultrahigh-performance liquid chromatography (UHPLC) in 2004, one of the most significant technological advancements has been the introduction of core–shell columns. read more

  • Focus on Columns and Consumables at Pittcon® 2011

    Tuesday, May 10, 2011
    Technical Article
    Robert L. Stevenson, Ph.D.
    Columns, chemicals, and consumables (CCCs) account for more than 30% of the chromatography market. 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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