LNI Swissgas, based in Geneva, Switzerland, is a leading European organisation in gas calibrators, blenders, generators and linearisation systems. The company develops, manufacture and sell products for Air Pollution Monitoring, Emission & Process, Automotive and Laboratories. The product portfolio includes: - High precision calibrators for gas applications - Hydrogen, zero air, and nitrogen 19' rack generators for APM and CEM - Hydrogen, zero air, and nitrogen generators for GC and LCMS applications - Ozone Generators for low concentrationsLNI Swissgas maintains ISO 9001 for corporate activities, research and manufacturing.