PTR-MS (Proton Transfer Reaction – Mass Spectrometry) is the benchmark method for simultaneous real-time monitoring of volatile (organic) compounds (VOCs) without sample preparation in very low concentrations.
We're the market-leading PTR-MS company.
SRI-MS is a new technology where the user can select from different reagent ions for chemical ionization direct injection mass spectrometry, only available from IONICON.
Our expertise as the world's leading PTR-MS company lead to the development of new ionization technologies currently including H3O+, O2+, NO+, Kr+ or Xe+ as selective reagent ions.
Benefit from the ION BOOSTER technology with up to 10x increased sensitivity!
Optionally available for selected new PTR-MS systems and as upgrade for many existing instruments.
Quantify more volatile compounds than ever in real-time with IONICON PTR-MS and SRI-MS technology, using the SRI/SRI+ features, and take advantage of single-digit pptv-level detection limits, only available with IONICON real-time trace gas analyzers.
