Time-of-Flight Mass Spectrometry Technical Overview Introduction Time-of-flight mass spectrometry (TOF MS) was developed in the late 1940’s, but until the 1990’s its popularity was limited. Recent improvements in TOF technology, including orthogonal acceleration, ion mirrors (reflectron), and high-speed electronics, have…
Klíčová slova
tdc, mass, tof, ion, flight, arrival, converter, adc, time, ions, transient, abdcontaminant, digital, dynamic, signal
Time-of-Flight Mass Spectrometry Technical Overview John Fjeldsted Agilent Technologies Introduction Time-of-flight mass spectrometry (TOF MS) was developed in the late 1940’s, but until the 1990’s its popularity was limited. Recent improvements in TOF technology, including orthogonal acceleration, ion mirrors (reflectrons),…
Klíčová slova
tdc, flight, mass, ions, ion, arrival, pulser, time, tof, transient, signal, converter, technologies, adc, second
7200 Series Q-TOF for GC/MS A new analytical tool for solving complex analytical problems June 2011 Page 1 ASMS Conference on Mass Spectrometry and Allied Topics June 5-9, 2011 Colorado Convention Center, Denver, CO 7200 GC/Q-TOF Breakfast Seminar Page 2…
Relentless Innovation the path to Mass Spec/tacular John Fjeldsted Director, R&D LC/MS Division Agilent Technologies Santa Clara, CA Our Agenda… • Start with the Agilent R&D History • Examine product goals and specifications. • Learn about Agilent Jet Stream Technology…