Isotope Biogeochemistry Laboratory University of Hawaii at Manoa  School of Ocean & Earth Science & Technology

Our research facility measures stable isotopes of carbon, nitrogen, and oxygen on a variety of solid, liquid, and gas samples.  

The different types of analyses we are able to perform are to the left.  Please check out the pages that are of interest to you.  However, not all pages are fully constructed yet, so if something piques your interest and doesn't have a page linked to it yet, please feel free to email or call us!

About Our Lab

Analyses Request Form

Types of Analyses  

•     d¹³C, d¹⁵N analyses of solid samples and filters

•     d¹³C methane (please inquire directly)

•     d¹⁵N, d¹⁸O nitrous oxide N₂O

•     d¹³C - dissolved inorganic carbon

•     d¹³C, d¹⁸O carbonates

•     d¹⁸O water

•     d¹³C of individual carbon compounds

Future Analytical Capabilities

•    d¹⁵N of individual nitrogen compounds

To check out publications in which our lab generated data for or our students and investigators were a part of, check out our Publications page!

[ About the Lab ] [ Price List ] [ Elemental Analyses of Solid Samples ] [ Methane Samples ] [ Nitrous Oxide ] [ Contact us! ] [ Sample Request pdf form ] [ Publications ]