Triple quadrupole and single quadrupole mass spectrometers (MS) for gas chromatography (GC) detection are designed to enhance data quality and productivity for analysts working in routine testing and applied markets. The instruments offer high performance and ease of use, particularly for the food safety and environment monitoring communities. The instruments feature ion ‘lens-free’ technology which manufacturer says makes these systems very easy to use, regardless of the operator’s level of mass spectrometry experience. Instruments come in a very compact bench-space-saving footprint. The triple quad model also incorporates a 180-degree collision cell design for a dramatically smaller instrument footprint.