Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Xiaorong Liang"'
Publikováno v:
International Journal of Mass Spectrometry. 267:183-189
Gas phase conversion of multiply protonated peptides to alkali di-metalated peptide ions via ion/ion reactions is demonstrated as an alternative strategy to forming alkali di-metalated ions from solution. Previously, alkali di-metalated peptide ions
Publikováno v:
Analytical Chemistry. 79:3363-3370
Two related methods for effecting electron-transfer dissociation (ETD) are described that involve either the storage of analyte cations in a linear ion trap while reagent anions are transmitted through the cations or storage of the reagent anions wit
Publikováno v:
Analytical Chemistry. 78:3208-3212
The alternate operation of nano-electrospray ionization (nano-ESI) and atmospheric pressure chemical ionization (APCI), using a common atmosphere/vacuum interface and ion path, has been implemented to facilitate ion/ion reaction experiments in a line
Publikováno v:
Journal of the American Society for Mass Spectrometry. 16:1750-1756
A pulsed dual electrospray ionization source has been developed to generate positive and negative ions for subsequent ion/ion reaction experiments. The two sprayers, typically a nano-electrospray emitter for analytes and an electrospray emitter for r
Publikováno v:
Analytical chemistry. 77(11)
A single sonic spray source has been used to generate both positive and negative ions for subsequent ion/ion reaction experiments. Ion/ion reactions took place after ions of each polarity were sequentially injected into a linear ion trap, where axial
Autor:
Scott A. McLuckey, Xiaorong Liang
Publikováno v:
Journal of the American Society for Mass Spectrometry. (5):882-890
A new method is described for effecting ion/ion proton transfer reactions that involves storage of analyte ions while oppositely charged ions are transmitted through the stored ion population. In this approach, the products are captured and stored in
Publikováno v:
Journal of the American Society for Mass Spectrometry. (3):369-376
A pulsed triple ionization source, using a common atmosphere/vacuum interface and ion path, has been developed to generate different types of ions for sequential ion/ion reaction experiments in a linear ion trap-based tandem mass spectrometer. The tr