A chip-sized gas chromatograph can detect hazardous volatile organic compounds in seconds. To avoid thermal crosstalk, the three main components of a microscale gas chromatograph—injector ...

This customized Agilent 7890B Gas Chromatography system is equipped with a gas sampling valve at the inlet which is designed for direct gas sample tests. Two detectors, Thermal Conductivity Detector ...

Thermal Gradient Gas Chromatography (TGGC) employs dynamic temperature profiles along the chromatographic column to enhance separation efficiency and peak resolution.

Comprehensive two-dimensional gas chromatography (GC×GC) has proven to be an extremely valuable analytical technique for the petroleum industry due to its ability to substantially increase the ...

For routine analyzes, more economical detectors (for example, ECD, FID) can be used instead of depending on mass spectrometers for resolving complex mixtures. Save Time with Multi-Class Analyzes In ...

Portable devices just a little too big to hold in one hand are used today to analyze samples at crime scenes, fires, and other places where time is of the essence. The technology had its start 60 ...