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Stable Isotope Laboratory

The Stable Isotope Lab is located at the University of Arkansas.

Available Equpiment

    • Shimadzu HPLC with charged aerosol detector
    • The EA IsoLink CN analyzer and Delta V Plus Isotope Ratio Mass spectrometer –  Carbon, Nitrogen and Sulphur analysis of solids
    • Delta V Advantage Isotope Ratio Mass with dual Gas Bench II peripherals:
      • Carbonates, DIC and breath CO2 analysis
      • N2O from bacterial reduction of NO3
    • The Shimadzu 2010 Quadrapole GC/MS with FID and liquid and headspace autosampler
    • Delta V Plus IRMS with TCEA and GC-IsoLink and Triplus RSH autosampler
      • TCEA – water and solids for hydrogen and oxygen
      • GC –  compound specific isotope analysis