
LECO’s Pegasus® BTX is a benchtop GC and GCxGC TOF-MS system designed for high-sensitivity analysis, offering femtogram-level detection in a compact footprint. Its powerful combination of GCxGC-enabled separation and LECO’s ChromaTOF® software allows users to analyze complex samples with exceptional clarity and efficiency.
Mobile Labs Bring the Science to You
In addition to benchtop systems, LECO operates fully self-contained Mobile Labs. We bring hands-on analytical experiences directly to laboratories across the country. Our Separation Sciences Mobile Lab features two Pegasus BTX TOFMS systems, equipped with QuadJet Thermal and Paradigm flow modulators, enabling the full range of GCxGC separation capabilities. On-board data stations allow visitors to explore their data with LECO’s powerful ChromaTOF® software.

Analysis does not stop there. Other instruments on the bus highlight LECO’s full-range of analytical capabilities, including:
- CS744: Carbon/Sulfur Analyzer
- CN828: Carbon/Nitrogen Analyzer
- TGM800: Thermogravimetric moisture determinator
- AMH-55 Lite: Metallographic hardness tester
Bring our Lab to Your Lab
LECO’s Mobile Labs offer the opportunity to run your own samples and experience laboratory-grade instrumentation on-site. Learn more about scheduling a visit and the instruments available in each Mobile Lab.



