A new approach to the ion mobility spectrometer/mass spectrometer based on the orthogonal acceleration sector time-of-flight mass analyzer

2012 ◽  
Vol 67 (14) ◽  
pp. 1093-1095 ◽  
Author(s):  
D. M. Chernyshev ◽  
S. S. Poteshin ◽  
Aleksandr A. Sysoev ◽  
Aleksey A. Sysoev
Keyword(s):  
Mass Spectrometer ◽  
Ion Mobility ◽  
Time Of Flight ◽  
Mass Analyzer ◽  
New Approach ◽  
Ion Mobility Spectrometer ◽  
Orthogonal Acceleration

Development of an Atmospheric Pressure Ion Mobility Spectrometer–Mass Spectrometer with an Orthogonal Acceleration Electrostatic Sector TOF Mass Analyzer

2013 ◽  
Vol 85 (19) ◽  
pp. 9003-9012 ◽  
Author(s):  
Alexey A. Sysoev ◽  
Denis M. Chernyshev ◽  
Sergey S. Poteshin ◽  
Alexander V. Karpov ◽  
Oleg I. Fomin ◽  
...  
Keyword(s):  
Mass Spectrometer ◽  
Ion Mobility ◽  
Atmospheric Pressure ◽  
Mass Analyzer ◽  
Ion Mobility Spectrometer ◽  
Orthogonal Acceleration

Separation of asparagine, valine and tetraethylammonium ions overlapping in an ion mobility spectrum by clustering with methanol introduced as a modifier into the buffer gas

2015 ◽  
Vol 7 (3) ◽  
pp. 863-869 ◽  
Author(s):  
R. Fernandez-Maestre ◽  
C. Wu ◽  
H. H. Hill
Keyword(s):  
Mass Spectrometer ◽  
Ion Mobility ◽  
Buffer Gas ◽  
Mobility Spectrum ◽  
Ion Mobility Spectrometer ◽  
Tetraalkylammonium Ions ◽  
Tetraethylammonium Ions

We introduced methanol into the buffer gas of an ion mobility spectrometer-mass spectrometer and mobilities changed depending on ion structures; baseline separation of valine, asparagine, and tetraalkylammonium ions was achieved.

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