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Gas-phase purification of biomolecules by ion mobility for patterning microarrays and protein crystal growth
(United States. Patent and Trademark Office, 2006-07-25)
A method and device for the gas-phase separation of ionic biomolecules including peptide, and protein or inorganic cluster ions or nanoparticles by ion mobility and for depositing them intact on a surface in a spatially ...
Multiplex data acquisition modes for ion mobility-mass spectrometry
(United States. Patent and Trademark Office, 2010-06-29)
A method and apparatus for multiplexed data acquisition for gas-phase ion mobility coupled with mass spectrometry is described. Ion packets are injected into an ion mobility drift chamber at a rate faster than the ion ...