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  • Increased IEF Throughput Using a Dual-Electrode Assembly

    Tuesday, August 02, 2011
    Application Note
    Gary B. Smejkal Darren J. Bauer
    An isoelectric focusing (IEF) apparatus capable of operating at 12,000 V maximum voltage enables isoelectric focusing of proteins in immobilized pH gradients (IPGs) to be completed in less than 3 hr. read more

  • Development of an LC-ESI-MS-MS Method With Formate Anion Attachment for Detecting Neutral Molecules ...

    Monday, May 01, 2006
    Technical Article
    Changyu Quang Geralyn Kocan Daniel Tang Douglas M. Fast Steven M. Michael
    Quantitative bioanalysis is the most important application area of liquid chromatography coupled with atmospheric pressure ionization (API) tandem mass spectrometric detection (LC-API-MS-MS) in ... read more

  • Dielectrophoretic Force Microscopy

    Wednesday, January 19, 2005
    Application Note
    Al M. Hilton Brian P. Lynch Garth J. Simpson
    Dielectrophoresis (DEP), the force exerted on a polarizable particle in a nonuniform electric field, has been used with great success in recent years to manipulate and separate cells and biomolecules. read more
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