Proton Transfer Reaction - Mass Spectrometry

 

The Solution for Online Trace Gas Analysis

 

Very low online detection limit

Quantification without calibration

Efficient and soft ionization

No sample preparation

Robust and easy to use

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What is PTR-MS and how does it work?

Get an overview of the technology and learn why we are faster, more sensitive and more reliable than other technologies

Quadrupole or time of flight detector?

You are interested in our PTR-MS products, but are not yet sure which type of detector suits best to your needs? Some differences are pointed out here...

The method

The physical principles which lies behind the PTR-MS technology and determines the performance of our solutions...

Customer testimonials

Scientists rely on our online mass spectrometry solutions for over 10 years.
See what our customers and PTR-MS users have to say about PTR-MS...

 

Products
Get a glimpse on the PTR-MS products we offer...
Publications
Scientific publications where PTR-MS is used.
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