A 9.4 T Fourier transform ion cyclotron resonance mass spectrometer: description and performance
UNSPECIFIED (2000) A 9.4 T Fourier transform ion cyclotron resonance mass spectrometer: description and performance. In: 5th European Fourier Transform Mass Spectrometry Workshop, SEP 16-18, 1999, UNIV WARWICK, COVENTRY, ENGLAND.Full text not available from this repository.
9.4 Tesla Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometers (Bruker BioAPEX-94e) have been installed at the Division of Ion Physics, Uppsala University, and at the Department of Chemistry, University of Warwick, The BioAPEX-94e FT-ICR instrument is built around a high-field, superconducting magnet and a platform with easily interchangeable ion sources [matrix-assisted laser desorption/ionisation (MALDI), secondary ion mass spectrometry (SIMS), electrospray ionisation (ESI) and electron impact/chemical ionisation (EI/CI)I. In this paper a technical description of the instrument is given. Outstanding performance characteristics are demonstrated, notably clear resolution of C59N+ and (C58C2+)-C-13 (mass difference 3.65 mDa) and mass measurement accuracy at the low ppm level. A wide range of applications in Warwick and Uppsala is described, demonstrating the versatility and high performance of the instrument.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||EUROPEAN JOURNAL OF MASS SPECTROMETRY|
|Number of Pages:||9|
|Page Range:||pp. 267-275|
|Title of Event:||5th European Fourier Transform Mass Spectrometry Workshop|
|Location of Event:||UNIV WARWICK, COVENTRY, ENGLAND|
|Date(s) of Event:||SEP 16-18, 1999|
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