PyxisGC BTEX is the first “carrier-gas free” gas chromatograph that allows you to remotely monitor BTEX (Benzene, Toluene, Ethylbenzene, and Xylene) in ambient air, in compliance with the EN14662-3:2015 standard. The instrument does not need gas cylinders since the carrier gas is ambient air, allowing installation in any contest without needing staff or additional gas […]