Analytical Performance of a Venturi-Assisted Array of Micromachined Ultrasonic Electrosprays Coupled to Ion Trap Mass Spectrometry for the Analysis of Peptides and Proteins

Christina Y. Hampton, Thomas P. Forbes, Mark J. Varady, J. Mark Meacham, Andrei G. Fedorov, F. Levent Degertekin, Facundo M. Fernández
  • Analytical Chemistry, November 2007, American Chemical Society (ACS)
  • DOI: 10.1021/ac071297n

Array of micromachined ultrasonic electrosprays mass spectrometry

What is it about?

The analytical characterization of a novel ion source for mass spectrometry is presented. The device, the array of micromachined ultrasonic electrospray (AMUSE), consists of a piezoelectric transducer that creates ultrasonic waves at one of the reservoir resonant frequency and an array of pyramidally shaped nozzles.

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The following have contributed to this page: Thomas Forbes