GC-IRMS (Gas Chromatography - Isotope Ratio Mass Spectrometer)

  • Finnigan Trace GC Ultra with large volume PTV injector and combustion interface (GC combustion III) coupled to a Finnigan DeltaplusXP
  • Measurement of compound specific stable isotope ratio's (15N, 13C, 18O and 2H) at natural abundance in liquid and gas samples
  • Compounds: Fatty Acid Methyl Esters (FAME), n-alkanes and amino sugars (for 15N)

Quotations can be given on request for FAME, n-alkane and amino sugar analysis: