This paper describes a new modular concept that instrument manufacturer has undertaken to integrate latest valve technology, into a handling, plug-in module, full incorporating heating control of the ...

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 ...

New RAVEqc quick-connect air valves from Restek are a tool-free alternative to bellows/diaphragm valves that reduce the time and variability associated with connecting air canisters to other devices.