ThermoFinnigan Delta+ Advantage Isotope Ratio Mass Spectrometer (IRMS) configured for δ13C analysis*

Interfaced to a Gas Bench for δ13C analysis of CO2 in gas samples. Also interfaced to an OI Aurora 1030W TOC analyzer operating in persulfate (wet chemical) oxidation mode. This allows for δ13C analysis of NPOC and TIC in water samples. This IRMS operates in continuous-flow mode.

Analyses supported: δ13C

Samples accepted: Gas samples in tedlar bags or vials (CO2 analysis only). Water samples for NPOC, TIC.

Typical concentration range: Please Inquire.

*NRAL accesses SIFER (Stable Isotope Facility for Ecosystem Research) equipment to provide service analysis of stable isotopes.