G.A.S. is a german high-tech company founded in 1997 that is specialized in the field of gas analytical solutions for specific assignments. Range of applications is typically related to the measurement of traces of Volatile Compounds (VCs).

Since 2016 it belongs to the Hanon Jinan Instruments Ltd. group respecting a professional market approach in the fast-growing Chinese market and to expand its global customer base significantly. The interdisciplinary team of chemists, physicists, electrical and software engineers stands out due to its competence and experience related to the coupling of Ion-Mobility-Spectrometry (IMS) to Gas Chromatography (GC). In contrast to other IMS manufacturers G.A.S. applies its instrumentation to civilian applications where it further adapts and optimizes its technology platform to the individual customers’ analytical assignments and requested workflows

In 2018 G.A.S. integrated a miniaturized version of its IMS into the µGC 490 (Agilent Technologies Ltd.), coupled the IMS detector to standard benchtop GCs with its ‘Ion Mobility Spectrometer‘ to make the advantages of the IMS-technology available to the entire analytical society and became a value added reseller (VAR) of Agilent Technologies.

Further to that G.A.S. offers a professional after-sales service to its customers through its global distributor network and is continuously striving for better and innovative analytical solutions.

G.A.S. Gesellschaft fur analytische Sensorsysteme GmbH Downloads

Model GC-IMS-SILOX - Stand Alone Device Brochure

GAS - Model GC-IMS-SILOX - Precise on-site Quantification of Siloxanes in Biogas, Landfill and Digester Gas - Datasheet