Gas Chromatography-Mass Spectrometry systems

The lab is equipped with a GC/TOFMS and a GC/MS/MS that allow detection, identification and selective quantification of target and unknown analytes at trace and ultra-trace levels.

LECO’s Benchtop Gas Chromatography Time-of-Flight Mass Spectrometer

Pegasus® BT GC-TOFMS with Agilent 7890B GC

Full scan sensitive Quantitative analysis in complex samples.
Compatible with fast GC.
High performance Qualitative analysis in complex samples. Mass Spectral Deconvolution algorithms allow to obtain clean and high-quality mass spectra in targeted and non-targeted analysis, including those obtained from coeluting peaks and from compounds hidden by matrix interferences (target and Non-Target Data Mining with Full Scan acquisition mode).
Split/Splitless injector.
Multi-mode injector (MMI).
L-PAL3 Automated Sample Injector with liquid, HeadSpace and SPME injection capabilities.

More information: https://www.leco.com/product/pegasus-bt

Bruker Benchtop Gas Chromatography triple quadrupole Mass Spectrometer

SCION GC-TQMS (GC/MS/MS) with 451 GC

Ultra selective quantitative analysis (MRM – Multiple reaction monitoring). Accurate and reliable screening for the presence of target analytes (e.g. Pesticides) in complex matrices.
Qualitative analysis.
Programmable temperature vaporizer (PTV) injector.
CombiPAL CTC automated sample injector with liquid, HeadSpace and SPME injection capabilities.