We can provide users with Pfieffer mass spectrometer (MS) upon a request.
For safety reasons, does not operate with >40% H2 flows, dilution can be applied.
If you have corrosive gases, discuss it with beamline scientists.
Here is an example of MS application for uncovering structure-activity correlations in heterogeneous catalysis.
Here is an example of MS application in combination with XAS under transient conditions.