/community-hubs/measurement-instrumentation/b/analytical-weblog/posts/reduced-downtime-with-gas-chromatograph-maintainable-module-402196766Gas chromatographs (GCs) are used in natural gas custody transfer metering applications to measure the various hydrocarbon components. An analytical module inside the GC can become contaminated and require replacement. The traditional GC uses disposableen-USTelligent Community 13