The Stable Isotope Core Laboratory housed at the CNRC is comprised of the The Isotope Ratio Mass Spectrometry Laboratory and the Gas/Liquid Chromatography Mass Spectrometry Laboratory. This ...

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The lab in 245 Beacon St. hosts three mass spectrometers. We have a Thermo Delta V Isotope Ratio Mass Spectrometer equipped with a Gas Bench II system for CO2 analysis of carbonate materials and water ...

The CUBES-SIL lab has three magnetic sector, gas-source, isotope ratio mass spectrometers designed to measure the relative abundance of stable isotopes of light elements and molecules. These ...

Energy and Environment Complex/Laboratories (SEEC/SEEL), began its operation in Summer 2016 and was specifically designed for research operations in organic geochemistry and compound-specific isotope ...

I have over 17 years’ research and commercial experience in the multi-disciplinary application of stable isotopes and in isotope ratio mass spectrometry (IRMS). My endeavours have produced multiple ...

Stable isotopes can also be used as tracers, which are deliberately added to a system that is to be studied, such as in agriculture or nutrition. For this purpose, they must be separated using highly ...

Accelerator mass spectrometry (AMS) is an ultrasensitive technique for measuring the concentration of a single isotope. The electric and magnetic fields of an electrostatic accelerator system are used ...

The ratio of the "heavy" oxygen-18 isotope ... higher temperatures and reduced global ice volumes. Isotope ratios are measured using mass spectrometry, which separates out different isotopes ...

This variation in the relative abundance of stable isotopes results from tiny mass differences that cause the isotopes to act differently in chemical reactions and physical processes. The lighter ...

The isotope 60 Fe ... and precision through MC-ICP-MS mass spectrometry. This approach allowed them to precisely define an initial 60 Fe/ 56 Fe ratio of (7.71 ± 0.47) × 10⁻⁹, a value ...

Gas chromatography-mass spectrometry allows identification and characterisation ... Direct evidence may be obtained with a method based on the determination of the carbon isotope ratio of the urinary ...