Comparison of water isotope ratio determinations using two cavity ringdown instruments and classical mass spectrometry in continuous ice‐core analysis

• Published in: Isotopes in Environmental and Health Studies
• Main Authors: Maselli, O., Fritzsche, Diedrich, Layman, L., McConnell, J.R., Meyer, Hanno
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Taylor & Francis 2013
• Subjects: Severnaya Zemlya; ice core
• Online Access: https://epic.awi.de/id/eprint/31703/; http://www.tandfonline.com/doi/abs/10.1080/10256016.2013.781598; https://hdl.handle.net/10013/epic.41594

We present a detailed comparison between subsequent versions of commercially available wavelength-scanned cavity ring-down water isotope analysers (L2120-i and L2130-i, Picarro Inc.). The analysers are used in parallel in a continuous mode by adaption of a low-volume flash evaporation module. Applic...