Trace Level Gases via GC/MS and a Unique Valve Switching Concept Application Note Environmental Authors Agilent Technologies, Inc. Abstract A unique GC/MS switching arrangement, with an Agilent J&W PoraPLOT Q and an Agilent J&W Molsieve 5 Å column, was used…
Klíčová slova
reversal, neon, carbon, monoxide, courtesy, concept, methane, argon, dioxide, gases, switching, printed, nitrogen, injector, valve