Goldschmidt 2017
Aug 13, 2017
- Aug 19, 2017
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Carbonate isotopes with IRMS
Tuesday, 15 August | 13:00-14:00
New technologies to explore the world of clumped isotopes in carbonates.
Presenters: Dr. Jens Radke & Dr. Ulrike Wacker
Thermo Fisher Scientific, Bremen, Germany
Revolutionizing EA-IRMS
Wednesday, 16 August | 13:00-14:00
Redesigning the combustion elemental analyzer around modern chromatographic principles.
Presenter: Dr. Andreas Hilkert
Thermo Fisher Scientific, Bremen, Germany
Advancing 1013 Ω amplifier technology
Thursday, 17 August | 13:00-14:00
Tau correction and gain calibration procedures for (LA-)MC-ICP-MS and TIMS enhance precision, accuracy and usability.
Presenter: Dr. Hauke Vollstaedt
Thermo Fisher Scientific, Bremen, Germany
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New technology at our booth
Discover an automated, easy-to-use solution for μg- to mg-level elemental and isotope analysis with the EA IsoLink IRMS system. This all-in-one isotope ratio mass spectrometry system enables laboratories to increase sample throughput, reduce cost per sample, and provides high-precision elemental and isotopic analysis. Innovation in the EA IsoLink IRMS System provides helium saving technology and integration of temperature ramped gas chromatography delivering quick analysis times and low cost analysis alongside outstanding quality data, especially on small sample amounts.
The new 253 Ultra high resolution isotope ratio mass spectrometer revolutionizes the measurement of site-specific and clumped-isotope-ratio analysis of molecules. Analysts now get direct access to the conditions under which molecules were formed, how they were transported, stored and degraded. This will enable new discoveries in climate research, biochemistry, forensics, oil and gas exploration.
Increase the speed, sensitivity, and precision of your isotope ratio mass spectrometer with 1013 ohm amplifiers. Available for Neptune Plus high resolution multicollector ICP-MS, Triton Plus multicollector thermal ionization mass spectrometer, Argus VI static vacuum noble gas mass spectrometer, Helix MC Plus multicollector noble gas mass spectrometer.
Use the GCI series interface to seamlessly integrate your gas chromatography (GC) and inductively coupled plasma mass spectrometry (ICP-MS) systems as an easy-to-use solution for advanced speciation studies. When GC and ICP-MS systems are seamlessly connected, even applications having the most challenging detection limit are no problem. The GCI series interface provides easy, reliable measurement of volatile species, down to sub-ppt concentrations.
Scientific contribution
Monday, 14 August
- 17:00 – 17:15
- Session 11a: 002
- Isotopic d13C and d18O measurements of discreet carbonate, water and DIC samples with isotope ratio infrared spectrometer
- Nils Stoebener, Danijela Smajgl, Magda Mandic, Thermo Fisher Scientific, Bremen, Germany
- 17:30 – 19:30
- Session 21i: poster
- Doing more with less: optimizing the Helix SFT for routine noble gas analysis of waters and gases
- A.G. Hunt and K. Lech, U.S. Geological Survey, Denver, Colorado, USA
Thursday, 17 August
- 8:30 – 8:45
- Session 10h: Salle Passy
- Invited: High Precision 41K/39K Measurements by MC-ICP-MS Indicate Terrestrial Variability of δ41K
- Leah E. Morgan, U.S. Geological Survey, Denver Federal Center, USA
- Danielle Santiago Ramos, John A. Higgins, Department of Geosciences, Princeton University, USA
- Nicholas S. Lloyd, Thermo Fisher Scientific, Bremen, Germany
- 10:30 - 10:45
- Session 17g: Salle 241
- Invited: Revisiting Mg isotopic fractionation in foraminifera
- Aleksey Sadekov, Malcolm McCulloch, School of Earth Sciences, University of Western Australia, Australia
- Gerald Langer, The Marine Biological Association of the United Kingdom, Plymouth, UK
- Sambuddha Misra, Department of Earth Sciences, University of Cambridge, UK
- Nicholas S. Lloyd, Thermo Fisher Scientific, Bremen, Germany
- Karina Kaczmarek, Antje Mewes, Jelle Bijma, Alfred Wegener Institute, Bremerhaven, Germany
- Katherine Holland, Stephen Eggins, Research School of Earth Sciences, The Australian National University, Australia
- Katherine Allen, School of Earth & Climate Sciences, University of Maine, USA
- 16:15 - 16:30
- Session 17g: Salle 241
- Recent advances in carbonate clumped isotope thermometry: towards high-resolution paleoclimate reconstructions from marine sediments
- Stefano M. Bernasconi, Alvaro Fernandez, Inigo A. Müller, Joep Van Dijk, Geological Institute, ETH Zürich, Switzerland
- Laura Sanz, Eelco J. Rohling, Research School of Earth Sciences, ANU, Canberra, Australia
- Jens Radke, Johannes Schwieters, Thermo Fisher Scientific, Bremen, Germany
- Session 01h: Salle 342A/B
- High-precision and accuracy measurements of the isotopic contents and structures of extra-terrestrial organic molecules
- John M. Eiler, Elle Chimiak, Brooke Dallas, Caltech, USA
- Jamie E. Cook, NASA GSFC, USA
- Amy Hofmann, JPL/Caltech, USA
- 17:30 – 19:30
- Session 21l: poster
- A new method for the analysis of δ13C and δ18O of dissolved inorganic carbon
- Céline Liorzou, Pierre Sansjofre, Stefan Lalonde, Laboratoire Géosciences Océan, European Institute for Marine Studies, Université de Bretagne Occidentale, Plouzané, France
- Thomas Breton, Magda Mandic, Danijela Smajgl, Thermo Fisher Scientific, Bremen, Germany
- Characterization of the deposition of organolead compounds in the Irish peatlands by GC-MC-ICP-MS
- Grant Craig, Nicholas S. Lloyd, Claudia Bouman, Johannes Schwieters, Thermo Fisher Scientific, Bremen, Germany
- C. Rosca, E. Tomlinson, B. Kamber, Department of Geology, Trinity College Dublin, Ireland
- Measurement of stable isotope 41K/39K by MC-ICP-MS
- Nicholas S. Lloyd, Thermo Fisher Scientific, Bremen, Germany
- M. Paul Field, Elemental Scientific Inc., Omaha, NE, USA.
- Leah E. Morgan, U.S. Geological Survey, Denver, CO, USA
- Danielle Santiago Ramos, John A. Higgins, Department of Geosciences, Princeton University, Princeton, NJ, USA
- Session 10f: poster
- IRIS technique for monitoring of carbon cycle in coral reef ecosystem
- Danijela Smajgl, Magda Mandic, Nils Stoebener, Thermo Fisher Scientific, Bremen, Germany
Friday, 18 August
- 08:45 - 09:00
- Session 21l: Salle 341
- Bridging the gap between ion counting and Faraday cup measurements – examples from Sr, Nd, U/Pb, and U isotopes using 1013 Ω amplifier technology
- Hauke Vollstaedt, Johannes Schwieters, Nicholas S. Lloyd, Grant Craig, Claudia Bouman, Thermo Fisher Scientific, Bremen, Germany
- Session 01d: Salle 342A/B
- Tantalum isotope anomalies in CAIs as an expression of irradiation in the early solar system
- Markus Pfeifer, Carsten Münker, Universität zu Köln, Germany
- Stefan T. M. Peters, Geoscience Centre, University Göttingen, Germany
- Nicholas S. Lloyd, Thermo Fisher Scientific, Bremen, Germany
For more information on Goldschmidt 2017 visit: https://goldschmidt.info/2017/