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  • Automated Botulinum Neurotoxin Detection

    Automated Botulinum Neurotoxin Detection

    Monday, February 25, 2013
    Technical Article
    Karine Bagramyan, Aneela Reddy, Dobrin Nedelkov, Markus Kalkum
    Botulinum neurotoxin (BoNT) is undoubtedly the most potent biological toxin known. Intravenously injected it could paralyze and kill a human being at a dose of just 1.2 ng BoNT per kg body weight. read more
  • Focus on Liquid Handling and 3-D Imaging at SLAS 2013

    Focus on Liquid Handling and 3-D Imaging at SLAS 2013

    Friday, February 08, 2013
    Technical Article
    Robert L. Stevenson
    Most commonly, laboratory automation involves a few hundred wells run for a specific purpose. SLAS 2013, the meeting of the Society for Laboratory Automation and Screening, was held at the Gaylord ... read more
  • Second-Generation Expanded Bed Adsorption Scales from Lab to Plant

    Second-Generation Expanded Bed Adsorption Scales from Lab to Plant

    Thursday, January 17, 2013
    Application Note
    Robert L. Stevenson
    Expanded bed adsorption (EBA) was introduced in 1999 with adsorbents that were used for pressure-driven packed beds. These had densities in the range of 1.1–1.5 g/mL, which was not much higher than ... read more
  • Reducing DNA Sample Backlogs and Protecting Chain-of-Custody in the Forensic Laboratory

    Reducing DNA Sample Backlogs and Protecting Chain-of-Custody in the Forensic Laboratory

    Monday, December 24, 2012
    Technical Article
    Laurent Baron, Bobby Chavli, Lois Tack, Annette Summers
    For years, forensic laboratories in the U.S. have struggled to reduce DNA sample processing backlogs and human errors, both of which hinder timely and reliable criminal convictions. read more
  • Optimizing HPLC Sample Preparation

    Optimizing HPLC Sample Preparation

    Monday, February 06, 2012
    Technical Article
    Caitlin Smith
    Sample preparation is an important component for analysis in high-performance liquid chromatography (HPLC)/ultra high-performance liquid chromatography (UHPLC). This article outlines commonly used ... read more
  • Dynamic Mechanical Thermal Analysis Measurements Using a Rotational Rheometer

    Dynamic Mechanical Thermal Analysis Measurements Using a Rotational Rheometer

    Sunday, January 01, 2012
    Application Note
    Prajakta Kamerkar
    Many industries use a rotational rheometer on a daily basis to understand the mechanical properties and flow characteristics of a variety of viscoelastic materials. read more
  • Small-Scale Vane Rheometry

    Small-Scale Vane Rheometry

    Tuesday, August 02, 2011
    Application Note
    David Moonay
    Vane rheometry continues to become more well-known and popular. read more
  • Effect of PBS Solutions on Chemokine Secretion of Human Peripheral Blood Mononuclear Cells

    Effect of PBS Solutions on Chemokine Secretion of Human Peripheral Blood Mononuclear Cells

    Friday, January 28, 2011
    Technical Article
    Michael Lichtenauer, Stefanie Nickl, Konrad Hoetzenecker, Andreas Mangold, Andreas Mitterbauer, Stefan Hacker, Matthias Zimmermann, Hendrik Jan Ankersmit
    Phosphate-buffered saline (PBS), a buffer solution commonly used in many biological research fields, contains monobasic potassium phosphate, sodium chloride, and dibasic sodium phosphate. read more
  • Redefining the Rheometer

    Redefining the Rheometer

    Monday, October 27, 2008
    Application Note
    Steve Carrington
    The way in which materials flow or deform when a force is applied can have a direct impact on product performance. read more
  • Flow Characterization: Selecting Appropriate Technology

    Flow Characterization: Selecting Appropriate Technology

    Tuesday, November 01, 2005
    Application Note
    Steve Carrington, Joanne Langridge
    It is well known that measuring the rheological properties of materials contributes to the development of better products and helps predict end-use performance as well as the physical properties of a... read more
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