Measurement of dissolved neon by isotope dilution using a quadrupole mass spectrometer


We describe an analytical method with improved precision for measuring the concentration of neon dissolved in water. Measurements were calibrated by isotope dilution, with addition of a 22Ne spike directly to the evacuated sample flask prior to water collection. The use of glass flasks for water sampling, with flushing of air from the system by CO2, greatly… (More)

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