Patents Assigned to PREDICANT BIOSCIENCES, INC., a Delaware Corporation
  • Publication number: 20060022130
    Abstract: Microfluidic devices provide substances to a mass spectrometer. The microfluidic devices include a substrate having at least one microchannel, a cover arranged on a surface of the microchannel, and at least one electrical potential source. Some embodiments include a microchannel widened at an outlet. Other embodiments position the electrical potential source along a surface of the cover. Still other embodiments include a well in which an electrode and a membrane are disposed. The various embodiments provide stable electrospray ionization of substances from a microfluidic device to a mass spectrometer.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 2, 2006
    Applicant: PREDICANT BIOSCIENCES, INC., a Delaware Corporation
    Inventors: Luc Bousse, Mingqi Zhao, Jing Ni