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  • Polymer Characterization Using Nanoscale Infrared Spectroscopy

    Monday, November 01, 2010
    Technical Article
    Kevin Kjoller Craig Prater Roshan Shetty
    Despite its widespread applications, infrared microspectroscopy has fundamental spatial resolution limits set by both the laws of optics and practical design constraints. read more

  • Optimizing Low-Volume Automated Liquid Handling

    Friday, January 01, 2010
    Technical Article
    Brian C. Hewson
    Liquid handling as a whole, regardless of throughput, demands precision and accuracy to minimize experimental variation and produce reliable experimental data. read more

  • Minimizing Liquid Delivery Risk: Pipets as Sources of Error

    Thursday, March 01, 2007
    Technical Article
    Richard Curtis
    This is the first in a series of articles entitled, “Minimizing Liquid Delivery Risk,” addressing the most common causes of liquid delivery error and providing guidance on how to address and overcome... read more

  • Fast Gravimetric Testing of Multichannel Pipets

    Monday, May 02, 2005
    Application Note
    Karl Heinz Lochner
    Piston pipets with air cushions have long been the standard equipment in many laboratories, especially in medical research and the life sciences for the transfer of liquids in the microliter range. read more
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