The world's leading PTR-MS company

Ultra-Sensitive Real-Time Trace Gas Analyzers  •  Modular TOF-MS for Research & OEM


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Company profile
IONICON is the world’s leading producer of trace gas analyzers with market-leading, real-time, single-digit pptv-level detection limits using the unique Proton Transfer Reaction – Mass Spectrometry (PTR-MS) and Selective Reagent Ionization – Mass Spectrometry (SRI-MS) technology.
300 Instruments sold 1998-2016
We celebrate our continuous success with innovative solutions for real-time trace VOC analysis since 1998.
The IONICON team of experts Everyday at your service
Our mission and vision
Learn more about what we do and how we do it
Our partners are your partners
IONICON worldwide Feel free to contact one of our partners if you are interested in PTR-MS or need further information. If we are not locally represented in your country we sell and support our products directly from our company site in Austria.


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