Exploring Fluorescence and Fragmentation of Ions Produced by Electrospray Ionization in Ultrahigh Vacuum

Fluorescence spectroscopy and mass spectrometry have been extensively used for characterization of biomaterials, but usually separately. An instrument combining fluorescence spectroscopy and Fourier-transform ion cyclotron resonance mass spectrometry (FTICR-MS) has been developed to explore both flu...

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Veröffentlicht in:	Journal of the American Society for Mass Spectrometry 2009-09, Vol.20 (9), p.1731-1738
Hauptverfasser:	Chingin, Konstantin, Chen, Huanwen, Gamez, Gerardo, Zenobi, Renato
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Bioinformatics Biomedical materials Biotechnology Chemical properties Chemistry Chemistry and Materials Science Collision dynamics Cyclotron resonance Electrospraying Energy of dissociation Equipment Design Equipment Failure Analysis Exact sciences and technology Fluorescence Fragmentation Gas pressure High vacuum Ion density (concentration) Ionization Ions Irradiation Mass spectrometry Organic Chemistry Photodissociation Proteomics Reactivity and mechanisms Rhodamine 6G Rhodamines - chemistry Scientific imaging Spectrometry, Fluorescence - instrumentation Spectrometry, Fluorescence - methods Spectrometry, Mass, Electrospray Ionization - instrumentation Spectroscopy Surgical implants Ultrahigh vacuum Vacuum
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Beschreibung
Zusammenfassung:	Fluorescence spectroscopy and mass spectrometry have been extensively used for characterization of biomaterials, but usually separately. An instrument combining fluorescence spectroscopy and Fourier-transform ion cyclotron resonance mass spectrometry (FTICR-MS) has been developed to explore both fluorescence and mass spectrometric behavior of ions produced by electrospray ionization (ESI) in ultra high vacuum (
ISSN:	1044-0305 1879-1123
DOI:	10.1016/j.jasms.2009.05.011