Department of Physics
Portland State University

Analytical Services

Greenhouse gas concentrations
(CO2; CH4; N2O)

Isotopic carbon dioxide
(13C/12C; 18O/16O)

Isotopic methane
(13C/12C; D/H)

Portland State University Stable Isotope Laboratory

Greenhouse gas concentration and isotopic composition are routinely measured at the Portland State University Stable Isotope Laboratory inlcuding carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O). We offer the following contract sample analyses to research and private entities on a per sample basis.

For more information, contact:
Andrew Rice (arice "at" pdx.edu)
Department of Physics
Portland State University
503-725-3095