The PreciSION continuous flow isotope ratio mass spectrometer (CF-IRMS) is equipped for measuring masses 15N/14N in N2 and N2O, 13C/ 12C in CO2, 18O/ 16O in N2O, CO2, and CO and 34S/32S (SO2)analysis.
For N2O isotopomer analysis, 5 collectors are used for simultaneous determination of masses 30, 31 (for the NO+ fragment) and masses 44, 45 and 46 (for the N2O+ fragment).
Core Facility
Pitt Isotope Tracer Lab
Location
Lower Campus