A gas chromatograph mass spectrometer combines gas chromatography and mass spectrometry to identify and quantify substances. The device separates the substance into components which are detected ...

comprehensive two-dimensional gas chromatography–mass spectrometry (GC×GC–MS) is a powerful tool for separating and analysing gas-phase compounds. This Primer provides an overview of GC×GC ...

The JEOL AccuTOF, configured with a new Direct Analysis in Real Time (DART) ion source, represents a significant breakthrough in mass spectrometry. It is the first mass spectrometer ... laser ...

Whether performing a straightforward environmental Gas Chromatography Flame Ionization Detector (GC-FID) method to profile hydrocarbons or conducting ultra-trace analysis at sub-parts-per-billion ...