The stored waveform inverse Fourier transform (SWIFT) technique is used for broadband excitation of ions in an ion-trap mass spectrometer to perform mass-selective accumulation, isolation, and fragmentation of peptide ions formed by matrix-assisted laser desorptionlionization. Unit mass resolution i
Wide mass range trapping using a 7-T internal source matrix-assisted laser desorption/ionization Fourier transform mass spectrometer
β Scribed by Sasa M. Miladinovic; Scott A. Robotham; Charles L. Wilkins
- Book ID
- 105891836
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 608 KB
- Volume
- 392
- Category
- Article
- ISSN
- 1618-2650
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## Abstract Highβperformance matrixβassisted laser desorption/ionization (MALDI) using 7 T Fourier transform mass spectrometry (FTMS) was investigated for peptide amino acid sequence analysis. Two synthetic peptides representative of the type which would be displayed by major histocompatibility com
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