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  • Detection of Malathion Using Acetylcholinesterase-Immobilized Sol-Gel Film

    Monday, January 05, 2015
    Technical Article
    Dan Xiao Martin M.F. Choi Jie He Hongyan Yuan Runguo Lin
    For the past two decades, enzyme electrode development and applications have received a great deal of attention. The conventional enzyme immobilization method depends on the preparation of an enzyme... read more

  • High-Throughput Tools for Optimizing Drug Nanosuspensions

    Thursday, February 19, 2015
    Application Note
    Dennis H. Leung Timothy Rhodes Annette Bak
    Inadequate absorption and bioavailability often make it difficult to deliver the drug to the target in vivo and pose significant challenges to the discovery and development of new drugs. A number of ... read more

  • Techniques for Identifying Food Adulteration and Contamination

    Friday, May 22, 2015
    Application Note
    Gretchen Shearer
    Adulteration and contamination are ongoing concerns in the food and beverage industry, as they can result in unsafe products and damage brand integrity. Small particulate or light filth contamination ... read more

  • SEMs Provide Deep Insight Into Materials

    Wednesday, February 10, 2016
    Application Note
    Donna Guarrera
    Modern scanning electron microscopes (SEMs) offer vast improvements over early models in terms of electron optics, detector design and computing technology. read more
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