scholarly journals Rapid determination of N-methylpyrrolidine in cefepime by combining direct infusion electrospray ionisation-time-of-flight mass spectrometry with field asymmetric waveform ion mobility spectrometry

2015 ◽  
Vol 7 (1) ◽  
pp. 34-39 ◽  
Author(s):  
Robert W. Smith ◽  
Lisa B. Cox ◽  
Aswandi Yudin ◽  
James C. Reynolds ◽  
Mark Powell ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Ion Mobility Spectrometry ◽  
Ion Mobility ◽  
Rapid Determination ◽  
Time Of Flight ◽  
Asymmetric Waveform ◽  
Direct Infusion ◽  
Electrospray Ionisation ◽  
Flight Mass Spectrometry

FAIMS separation prior to mass spectrometry enables selective transmission of NMP in cefepime without interference from NMP formed by in-source CID.

Enhanced Analyte Detection Using In-Source Fragmentation of Field Asymmetric Waveform Ion Mobility Spectrometry-Selected Ions in Combination with Time-of-Flight Mass Spectrometry

2012 ◽  
Vol 84 (9) ◽  
pp. 4095-4103 ◽  
Author(s):  
Lauren J. Brown ◽  
Robert W. Smith ◽  
Danielle E. Toutoungi ◽  
James C. Reynolds ◽  
Anthony W. T. Bristow ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Ion Mobility Spectrometry ◽  
Ion Mobility ◽  
Time Of Flight ◽  
Asymmetric Waveform ◽  
Flight Mass Spectrometry ◽  
Analyte Detection

Validating an ion mobility spectrometry-quadrupole time of flight mass spectrometry method for high-throughput pesticide screening

The Analyst ◽  
2019 ◽  
Vol 144 (16) ◽  
pp. 4835-4840 ◽  
Author(s):  
Xiu-Ping Chen ◽  
Fang Zhang ◽  
Yin-Long Guo
Keyword(s):  
Mass Spectrometry ◽  
High Throughput ◽  
Ion Mobility Spectrometry ◽  
Ion Mobility ◽  
Time Of Flight ◽  
Spectrometry Method ◽  
Complex Matrices ◽  
Mass Spectrometry Method ◽  
Flight Mass Spectrometry ◽  
Effective Analysis

The utility of adding ion mobility (IM) to quadrupole time of flight mass spectrometry (IM-QTOF MS) for highly effective analysis of multiple pesticides in complex matrices was evaluated.

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