Gas Chromatography - Flight Time Mass Spectrometry (GC-QTOF)
GC/QTOF/MS (Gas Chromatography - Time-of-Flight Mass Spectrometry)
High-Precision Mass Spectrometric Analysis of Volatile Compounds
Agilent 7200B GC/Q-TOF device
Description
Gas chromatography - time-of-flight mass spectrometry (GC/QTOF/MS) is a system that combines the separation capability of gas chromatography (GC) with the high-precision analysis power of quadrupole and time-of-flight (TOF) mass spectrometers. In this system, components separated in the GC column based on their volatility are ionized and then analyzed by mass-to-charge ratio (m/z) in the quadrupole, followed by analysis based on their flight time in the TOF detector. The AGILENT 7200B GC/QTOF device provides high accuracy and sensitivity for structural elucidation and quantitative analysis of trace-level compounds.
Application Areas
- Analysis of volatile and semi-volatile compounds
- Food and oil sample analysis
- Petroleum and petroleum-derived substances
- Drug and narcotic compound detection
- Metabolite analysis
- Cosmetic products
- Doping substances
Device Equipment and Technical Specifications
Device Name: AGILENT 7200B Series GC/Q-TOF
Gas Chromatography Unit
- Agilent 7890A GC
- Backflush-ready system
Time-of-Flight Mass Spectrometer
- GC/Q-TOF pesticide mass library
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