ThermoElectron DeltaVPlus Gas Source IRMS (x2)


ThermoElectron DeltaVPlus Gas Source IRMS (x2)
DV+(I): configured for continuous-flow isotope ratio analyses of N2 (δ15N) and CO2(δ13C, δ18O). Interfaced with a ThermoElectron Gas Bench II, a Carlo Erba NA1500 Series II elemental analyser and an OI Analytical Aurora 1030 TOC Analyser. DV+(II): interfaced with an Agilent 6890N GC for compound specific carbon isotope ratio analysis CO2 (δ13C). Dual inlet allowing for direct measurement of prepared gas samples (N2: δ15N; CO2: δ13C, δ18O; H2: δ2H).

Research Facility

Stable Isotope Lab - The Earth Resources, Research and Analysis (TERRA) Facility - CREAIT Network
Memorial University
St. John's
Newfoundland and Labrador (NL)

The TERRA Facility's Stable Isotope Lab operates two gas source isotope ratio mass spectrometers. Materials containing the elements of interest are converted to suitable gaseous forms and isotopic abundances are measured and compared with those of international standards.


stable isotope, elemental analysis, training, education, TOC, IRMS, GC-C-IRMS, GC

  • Biological and Life Sciences
  • Chemistry and Biochemistry
  • Environmental and Earth Sciences
  • Marine/Ocean Sciences
  • Agriculture, Animal Science and Food
  • Chemical Industries
  • Education
  • Environmental Technologies and Related Services
  • Fisheries and Aquaculture
  • Forestry and Forest-Based Industries
  • Life Sciences, Pharmaceuticals and Medical Equipment
  • Mining, Minerals and Metals
  • Ocean Industries

Industry Liaison Officer

Matt Grimes
Technology Commercialization Officer


Alison Pye Primary Contact
Research Laboratory Coordinator
Geert Van Biesen
Research Laboratory Associate

Brent Myron
Manager of Operations - CREAIT Network

Date submitted: Sat, Nov 26, 2016 11:56 AM
Date updated: Tue, Nov 29, 2016 12:10 PM

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