The World's Leading PTR-MS Trace Analyzers Company

EGU General Assembly 2020

Visit us at the EGU General Assembly 2020

The EGU General Assembly 2020 will be May 4 - 8, 2020 online-only. We'll be part of the scientific program. Learn about our new ioni APi-TOF, CHARON PTR-TOF for real-time aerosol analysis, PTR-TOF trace VOC analyzers and custom TOF-MS products for research and join us online below:

Follow our presentations and the live chat on Tuesday 5 May


Who we are and what we do

We develop and manufacture ultra-sensitive real-time trace gas analyzers using the unique Proton Transfer Reaction – Mass Spectrometry (PTR-MS) and related technologies. 
We also produce trace calibration devices for analytical instruments, construct industrial process monitoring solutions, custom time-of-flight mass spectrometers (ioniTOF) and offer analytical services.
Over 350 leading scientists, institutions and multinational corporations are among IONICON’s customers.

Discover PTR-MS and its advantages

Learn how our technology works and why it is the best solution for real-time quantitative trace gas analysis. Understand how market-leading ppqv-level online detection limits are possible and how to get quantitative results in real-time without sample preparation.