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  • What Does Your Particle Size Data Mean?

    What Does Your Particle Size Data Mean?

    Thursday, February 19, 2015
    Application Note
    Paul Kippax, Deborah Huck-Jones
    Laser diffraction is a mature technology with extensive capabilities. Highly automated and easy to use, modern laser diffraction systems efficiently meet the requirements for particle size data ... read more
  • Evolution of Wyatt Technology Corp.

    Evolution of Wyatt Technology Corp.

    Tuesday, May 06, 2014
    Application Note
    Robert L. Stevenson, Ph.D.
    Over the last 56 years, Wyatt Technology Corp. (WTC), including the adaptation of innovations from its progenitor, Science Spectrum, has earned a reputation for developing and marketing instruments ... read more
  • The Story of MALS

    The Story of MALS

    Saturday, October 05, 2013
    Technical Article
    Philip J. Wyatt
    The concept of measuring light scattered from a solution at each of a plurality of angles simultaneously began in late 1976 in a very unlikely application. At that time, scientists from Science ... read more
  • Product Intelligence: Particle Sizing Systems: Key to QC and Product Testing

    Product Intelligence: Particle Sizing Systems: Key to QC and Product Testing

    Friday, September 20, 2013
    Technical Article
    Caitlin Smith
    A host of particle sizing systems is available to measure a wide array of particle sizes. Fundamental checkpoints to consider before selecting a particle size analyzer include the range of particle ... read more
  • Characterizing Nanoparticles in Liquids: Protein Aggregation Studies

    Characterizing Nanoparticles in Liquids: Protein Aggregation Studies

    Monday, September 16, 2013
    Application Note
    Pauline Carnell, Sarah Newell
    Many patients’ lives have been improved with the use of monoclonal antibodies and recombinant proteins since their commercialization about 30 years ago. Work in the field of therapeutic proteins ... read more
  • Automated Refractive Index Calculations for Particle Size Analysis Using Laser Diffraction

    Automated Refractive Index Calculations for Particle Size Analysis Using Laser Diffraction

    Monday, June 03, 2013
    Technical Article
    Mark Bumiller
    Laser diffraction has been the most common particle size analysis technique for many years. The technique is fast, flexible, and easy to use for a wide variety of sample types. read more
  • Putting the “More” in Morphology: Part 2

    Putting the “More” in Morphology: Part 2

    Wednesday, April 10, 2013
    Technical Article
    Barbara Foster
    Part 1 of this article discussed the impact of multiplexing morphological methods, multiparametric techniques, and supervised machine-learning to answer the question "what" is there, as well as "where... read more
  • Light-Emitting Diodes: A New Solution for Fluorescence

    Light-Emitting Diodes: A New Solution for Fluorescence

    Saturday, October 01, 2011
    Technical Article
    Barbara Foster
    From the dramatic increase in new fluorophores to the proliferation of techniques like total internal reflection fluorescence (TIRF), photoactivated localization microscopy (PALM), and stochastic... read more
  • Understanding the Links Between Rheology and Particle Parameters

    Understanding the Links Between Rheology and Particle Parameters

    Wednesday, November 01, 2006
    Technical Article
    Steve Carrington, Adrian Hill
    The rheology of a suspension or dispersion relates directly to many parameters of commercial interest. read more
  • Sizing Particles

    Sizing Particles

    Tuesday, November 01, 2005
    Technical Article
    Michael Levin
    Many methods and numerous instruments are available from recognized vendors to measure particle size. read more
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