G.A.S. Gesellschaft für analytische Sensorsysteme mbH
Otto-Hahn-Str. 15
44227 Dortmund

[email protected]

+49 231 9742 6550


G.A.S. is an instrument manufacturing high-tech company founded in 1997 coupling gas chromatography to ion mobility (GC-IMS) to measure traces of volatile organic compounds (VOC) in air, human breath and the headspace of liquid and solids.
G.A.S. comprises of an interdisciplinary team that develops, manufactures and adapts its GC-IMS platform according to the analytical questions of its customers.These tailor-made solutions address different business fields in the food quality control, environmental and human breath analysis.

Since 2013 G.A.S. belongs to the IMSPEX Diagnostics Ltd. group and together the team has significantly grown its global customer base through its own distributor network and an improved market presence, especially in the UK. Several blue chip customers like airbus DS, SABMiller Inc., Barilla, SYMIRISE AG etc. trust in our products.