Articles | Volume 6, issue 8
https://doi.org/10.5194/amt-6-2027-2013
https://doi.org/10.5194/amt-6-2027-2013
Research article
 | 
13 Aug 2013
Research article |  | 13 Aug 2013

An automated GC-C-GC-IRMS setup to measure palaeoatmospheric δ13C-CH4, δ15N-N2O and δ18O-N2O in one ice core sample

P. Sperlich, C. Buizert, T. M. Jenk, C. J. Sapart, M. Prokopiou, T. Röckmann, and T. Blunier

Related authors

Triple oxygen isotope composition of CO2 in the upper troposphere and stratosphere
Getachew Agmuas Adnew, Gerbrand Koren, Neha Mehendale, Sergey Gromov, Maarten Krol, and Thomas Röckmann
Atmos. Meas. Tech., 18, 2701–2719, https://doi.org/10.5194/amt-18-2701-2025,https://doi.org/10.5194/amt-18-2701-2025, 2025
Short summary
Global inventory of doubly substituted isotopologues of methane (Δ13CH3D and Δ12CH2D2)
Sara M. Defratyka, Julianne M. Fernandez, Getachew A. Adnew, Guannan Dong, Peter M. J. Douglas, Daniel L. Eldridge, Giuseppe Etiope, Thomas Giunta, Mojhgan A. Haghnegahdar, Alexander N. Hristov, Nicole Hultquist, Iñaki Vadillo, Josue Jautzy, Ji-Hyun Kim, Jabrane Labidi, Ellen Lalk, Wil Leavitt, Jiawen Li, Li-Hung Lin, Jiarui Liu, Lucia Ojeda, Shuhei Ono, Jeemin Rhim, Thomas Röckmann, Barbara Sherwood Lollar, Malavika Sivan, Jiayang Sun, Gregory T. Ventura, David T. Wang, Edward D. Young, Naizhong Zhang, and Tim Arnold
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-41,https://doi.org/10.5194/essd-2025-41, 2025
Preprint under review for ESSD
Short summary
Harmonisation of methane isotope ratio measurements from different laboratories using atmospheric samples
Bibhasvata Dasgupta, Malika Menoud, Carina van der Veen, Ingeborg Levin, Cora Veidt, Heiko Moossen, Sylvia Englund Michel, Peter Sperlich, Shinji Morimoto, Ryo Fujita, Taku Umezawa, Stephen Matthew Platt, Christine Groot Zwaaftink, Cathrine Lund Myhre, Rebecca Fisher, David Lowry, Euan Nisbet, James France, Ceres Woolley Maisch, Gordon Brailsford, Rowena Moss, Daisuke Goto, Sudhanshu Pandey, Sander Houweling, Nicola Warwick, and Thomas Röckmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-2439,https://doi.org/10.5194/egusphere-2025-2439, 2025
This preprint is open for discussion and under review for Atmospheric Measurement Techniques (AMT).
Short summary
Evidence of successful methane mitigation in one of Europe's most important oil production region
Gerrit Kuhlmann, Foteini Stavropoulou, Stefan Schwietzke, Daniel Zavala-Araiza, Andrew Thorpe, Andreas Hueni, Lukas Emmenegger, Andreea Calcan, Thomas Röckmann, and Dominik Brunner
Atmos. Chem. Phys., 25, 5371–5385, https://doi.org/10.5194/acp-25-5371-2025,https://doi.org/10.5194/acp-25-5371-2025, 2025
Short summary
Amazon rainforest ecosystem exchange of CO2 and H2O through turbulent understory ejections
Robbert Petrus Johannes Moonen, Getachew Agmuas Adnew, Jordi Vilà-Guerau de Arellano, Oscar Karel Hartogensis, David Joan Bonell Fontas, Shujiro Komiya, Sam P. Jones, and Thomas Röckmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-452,https://doi.org/10.5194/egusphere-2025-452, 2025
Short summary

Related subject area

Subject: Gases | Technique: Laboratory Measurement | Topic: Instruments and Platforms
Triple oxygen isotope composition of CO2 in the upper troposphere and stratosphere
Getachew Agmuas Adnew, Gerbrand Koren, Neha Mehendale, Sergey Gromov, Maarten Krol, and Thomas Röckmann
Atmos. Meas. Tech., 18, 2701–2719, https://doi.org/10.5194/amt-18-2701-2025,https://doi.org/10.5194/amt-18-2701-2025, 2025
Short summary
Influence of ambient NO and NO2 on the quantification of total peroxy nitrates (ΣPNs) and total alkyl nitrates (ΣANs) by thermal dissociation cavity ring-down spectroscopy (TD-CRDS)
Laura Wüst, Patrick Dewald, Gunther N. T. E. Türk, Jos Lelieveld, and John N. Crowley
Atmos. Meas. Tech., 18, 1943–1959, https://doi.org/10.5194/amt-18-1943-2025,https://doi.org/10.5194/amt-18-1943-2025, 2025
Short summary
Enhancing forest air sampling using a novel reusable ozone filter design
Robby Rynek, Thomas Mayer, and Helko Borsdorf
EGUsphere, https://doi.org/10.5194/egusphere-2025-1387,https://doi.org/10.5194/egusphere-2025-1387, 2025
Short summary
Identifying key parameters that affect sensitivity of flow tube chemical ionization mass spectrometers
Sneha Aggarwal, Priyanka Bansal, Yuwei Wang, Spiro Jorga, Gabrielle Macgregor, Urs Rohner, Thomas Bannan, Matthew Salter, Paul Zieger, Claudia Mohr, and Felipe Lopez-Hilfiker
EGUsphere, https://doi.org/10.5194/egusphere-2025-696,https://doi.org/10.5194/egusphere-2025-696, 2025
Short summary
Product ion distributions using H3O+ proton-transfer-reaction time-of-flight mass spectrometry (PTR-ToF-MS): mechanisms, transmission effects, and instrument-to-instrument variability
Michael F. Link, Megan S. Claflin, Christina E. Cecelski, Ayomide A. Akande, Delaney Kilgour, Paul A. Heine, Matthew Coggon, Chelsea E. Stockwell, Andrew Jensen, Jie Yu, Han N. Huynh, Jenna C. Ditto, Carsten Warneke, William Dresser, Keighan Gemmell, Spiro Jorga, Rileigh L. Robertson, Joost de Gouw, Timothy Bertram, Jonathan P. D. Abbatt, Nadine Borduas-Dedekind, and Dustin Poppendieck
Atmos. Meas. Tech., 18, 1013–1038, https://doi.org/10.5194/amt-18-1013-2025,https://doi.org/10.5194/amt-18-1013-2025, 2025
Short summary

Cited articles

Anicich, V. G.: Evaluated bimolecular ion-molecule gas-phase kinetics of positive-ions for use in modeling planetary-atmospheres, cometary comae, and interstellar clouds, J. Phys. Chem. Ref. Data, 22, 1469–1569, 1993.
Aoki, N. and Makide, Y.: The concentration of krypton in the atmosphere – its revision after half a century, Chem. Lett., 34, 1396–1397, https://doi.org/10.1246/cl.2005.1396, 2005.
Behrens, M., Schmitt, J., Richter, K. U., Bock, M., Richter, U. C., Levin, I., and Fischer, H.: A gas chromatography/combustion/isotope ratio mass spectrometry system for high-precision δ13C measurements of atmospheric methane extracted from ice core samples, Rapid Commun. Mass Sp., 22, 3261–3269, https://doi.org/10.1002/rcm.3720, 2008.
Bock, M., Schmitt, J., Behrens, M., Möller, L., Schneider, R., Sapart, C., and Fischer, H.: A gas chromatography/pyrolysis/isotope ratio mass spectrometry system for high-precision δD measurements of atmospheric methane extracted from ice cores, Rapid Commun. Mass Sp., 24, 621–633, https://doi.org/10.1002/rcm.4429, 2010a.
Bock, M., Schmitt, J., Möller, L., Spahni, R., Blunier, T., and Fischer, H.: Hydrogen isotopes preclude marine hydrate CH4 emissions at the onset of Dansgaard-Oeschger events, Science, 328, 1686–1689, https://doi.org/10.1126/science.1187651, 2010b.
Download
Share