Show simple item record

dc.contributor.authorGranger, Julie  Concept link
dc.contributor.authorBourbonnais, Annie  Concept link
dc.contributor.authorWilson, Samuel  Concept link
dc.coverage.spatialNorth Atlantic Ocean, Pacific Ocean
dc.descriptionDataset: cal_iso
dc.description.abstractIn order to verify that measurements of the 15N2 atom% of dissolved N2 gas samples effectuated by Membrane Inlet Mass Spectrometry are accurate, we compared these to corresponding measurements of parallel samples on a Delta V Isotope Ratio Mass Spectrometer (IRMS). To this end, we first ensured that the IRMS returns accurate 15N2 atom% values, by measuring the 15N2 atom% of a serial dilutions of a 15N2 gas stock in air and helium. This calibration is documented herein, showing that IRMS measurements in the experimental range were accurate, as expected For a complete list of measurements, refer to the full dataset description in the supplemental file 'Dataset_description.pdf'. The most current version of this dataset is available at:
dc.description.sponsorshipNSF Division of Ocean Sciences (NSF OCE) OCE-1732246
dc.publisherBiological and Chemical Oceanography Data Management Office (BCO-DMO). Contact:
dc.rightsCreative Commons Attribution 4.0
dc.titleCalibration of the Isotope Ratio Mass Spectrometer vs. aliquots of 15N2 gas diluted in air then helium

Files in this item


This item appears in the following Collection(s)

Show simple item record

Creative Commons Attribution 4.0
Except where otherwise noted, this item's license is described as Creative Commons Attribution 4.0