a) Do you recognize mass analyzers from their acronym? Specify the following analyzers:
TOF: time-of-flight
B: magnetic sector
Q: linear quadupole
LIT: linear quadropole ion trap
QIT: three-dimensional quadrupole ion trap
ICR: ion cyclotron resonance
b) Which of the following hybrid instruments currently play a role in commercial instrumentation?
LIT-ICR: YES
QIT-TOF: YES
QqLIT: YES
QqTOF: YES
TOF-TOF: YES