Panoply - Carbonates

Analyzes of major cations and metallic elements concentrations in water and sediments or rocks

2015-12-15T08:32:01+00:00

Agilent Technologies AAS 240 FS and GTA 120

Flame or Graphite Furnace Atomic Absorption Spectrometer to analyze cation concentrations (Al, As, Ba, Ca, Cr, Co, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Pt, Sb, Sn, Sr, Zn)

Description of the instrument

The Atomic Absorption Spectrometer (Agilent Technologies AAS 240 FS and GTA 120) can measure the concentrations of many elements. Depending on the concentrations of the solutions, it can be used in flame mode or in graphite furnace mode. It is equipped with automatic diluters (flame/oven) and autosamplers (flame/oven).

Principle of analysis

A liquid sample is injected as a mist into a flame (in flame mode) or a drop is placed in a graphite furnace (in graphite furnace mode). The heat vaporizes the elements contained in the sample and excites their atoms. These disrupt a light signal by reducing its intensity (absorption) or by emitting photons (emission). The light emitted by a hollow cathode lamp(s) or by the electrons of the excited atoms is sent via a set of mirrors and a crystal lattice to a detector which performs an optical measurement of the signal compared to a signal of undisturbed reference. The difference in light intensity is proportional to the concentration of the element in the solution. Calibration is done by injecting a standard solution to obtain the appropriate range. See principle of measurement here: http://spin.mines-stetienne.fr/sites/default/files/specatom.pdf

Analyzes carried out on the instrument

Major cations (Ca, Mg, Na and K) between 0.05 and 100 ppm in flame with an accuracy of +/- 5%;
Metals (Al, As, Ba, Cr, Co, Cu, Fe, Li, Mn, Mo, Ni, Pb, Pt, Sb, Sn, Sr, Zn) between 0.01 and 1000 ppm in flame depending on the elements and a few tens of ppt to a few tens of ppb in graphite furnace mode for some elements with an accuracy of +/- 5%;
Only liquid solutions (filtered and acidified) are analyzed but it is possible to measure solutions of acid attack on rocks, sediments or other solid samples.

Contacts

Gaël Monvoisin : + 33 (0)1.69.15.71.74 / gael.monvoisin@universite-paris-saclay.fr

Fundings

CNRS – INSU / University Paris-Sud : AAS flame Year 2010 – AAS graphite furnace Year 2012

Δ47 Analyses on carbonate matrix

2015-10-27T08:10:10+00:00

IRMS ISOPRIME 100 mass spectrometer

Device description:

The IRMS ISOPRIME 100 mass spectrometer is coupled to an extraction line specific to this type of analysis. The equipment was installed in 2012. This spectrometer is a Dual Inlet one. It is dedicated to the analysis of the clumped isotopes (47) of the (bio) carbonates and in particular of the foraminifers and the speleothems The precisions are of the order of 10ppm on the measurement of 47. The amount of material needed for a measurement is in the range of 1-3 milligrams.

Principle of analysis:

http://daeron.fr/wiki/doku.php?id=papers#theory_methods_and_calibration

Analyzes carried out on the instrument:

Measurement of  47 on carbonate matrix.

Contacts:

Mr. Daëron: mathieu.daeron[a]lsce.ipsl.fr

δ18O and δ13C analyses of carbonates (15-50 micrograms)

2015-10-27T08:13:44+00:00

Mass spectrometer IRMS ISOPRIME 100

Description of instrument:

The mass spectrometer IRMS ISOPRIME 100 is coupled to an extraction line. The equipment was installed in 2014. This spectrometer is a Dual Inlet one. It is dedicated to the analysis of (bio) carbonates and in particular benthic and planktonic foraminiferaes. The precisions are of the order of 0.08 and 0.05 respectively for oxygen and carbon. The amount of material needed for a single measurement is in the order of 15-200 micrograms. The specificity of this spectrometer is the possibility of measuring a single foraminifer (15 micrograms).

Principle of analysis:

http://en.wikipedia.org/wiki/Isotope-ratio_mass_spectrometry

Analysis carried out on the instrument:

Isotopic analysis of carbonates, carbon and oxygen stable isotopes.

Contacts:

D. Blamart: dominique.blamart[a]lsce.ipsl.fr
P. Richard: patricia.richard[a]lsce.ipsl.fr

δ18O and δ13C analyses in carbonates

2015-10-27T08:37:52+00:00

IRMS GV ISOPRIME

Description of instrument:

The GV ISOPRIME mass spectrometer is coupled to a extraction line. It was installed in 2006. This spectrometer is a Dual Inlet type spectrometer. It is dedicated to the analysis of (bio) carbonates : benthic and planktonic foraminiferae, carbonate powder (speleothems for example). The precisions are in the order of 0.08 and 0.05 respectively for oxygen and carbon. The amount of material required for a measurement is in the range of 40-100 micrograms.

Principle of analysis:

http://en.wikipedia.org/wiki/Isotope-ratio_mass_spectrometry

Analyzes carried out on the instrument:

Isotopic analysis of carbonates, carbon and oxygen stable isotopes.

Contacts:

D. Blamart: dominique.blamart[a]lsce.ipsl.fr
P. Richard: patricia.richard[a]lsce.ipsl.fr

Isotopic analysis of U, Th, Pa, Pb, Ac, Ra, Sr, Nd, B and Li in various natural or archeological materials (carbonates, apatite, waters, sediments)

2015-10-27T12:16:16+00:00

Multi-Collector - Inductively Coupled Plasma - Mass Spectrometry

MC-ICPMS Neptune^Plus Thermofisher Scientific

MC-ICPMS Neptune ^Plus (2010)

Laser ESI –NWR 193 nm (2011)

Characteristics of Instrumentation:

The MC-ICPMS Neptune^Plus is a mass spectrometer (MS) with a source of Argon plasma (ICP), a dual focusing (electrostatic field + magnetic field) and a multi-collection (MC). This mass spectrometer allows the precise measurement of stable, radiogenic or radioactive isotopes for many chemical elements of the Periodic Table in natural archives (waters, carbonates, apatites, sediments, soils, rocks, etc.). The high ionization efficiency of the Plasma source gives it a great sensitivity. Its dual focusing ensures good transmission of the ion beam and offers us the ability to work at low, medium or high resolution (suppression of some isobaric interferences). Finally, the high stability of multi-collection provides an excellent analytical accuracy on isotopic ratios (external reproducibility ranging from a few tens of ppm to sub- ‰). Another advantage is that the plasma source, opened to the atmosphere, allows us to introduce and analyze samples in liquid form after chemistry (micro-nebulizers, desolvating systems) or directly on solids (Ablation Laser coupling). Main fields of application are geochronology (U-Th dating), marine geochemistry and paleoceanography (Pa, Th, U, Ra, Nd isotopes), carbon cycle in ocean and the impact of ocean acidification (B, Th, Si isotopes), isotopic characterization of volcanic or sedimentary rocks or some developments in archeology (Nd, Sr, Pb or even Cu, Zn, Fe Isotopes).

Principle of Measurement:

In solution, the sample is aspirated and injected by a spray nebulizer into a "Plasma" source of argon at 6000-8000°K and atmospheric pressure. At this high temperature, the elements are ionized. Transferred by an interface (sampler and skimmer cones), the ions are accelerated under primary and then secondary vacuum to form an ion beam with a final energy of up to 10 keV. The beam is filtered in energy (electrostatic sector), then in mass (magnetic sector) according to the ratio m/z. The isotopes are detected by a multi-collector system with 15 detectors (9 Faraday cages, 1 SEM and 5 CDD). The isotopes and ratios are then measured and calculated at high precision simultaneously on several detectors. Obtained external reproducibilities are of a few tens of ppm for the isotopes of Sr, Nd, from 0.05 to a few 0.1 ‰ for Li, B isotopes or of the order of 1 ‰ for systems with low isotopic ratios (U and Th isotopes). The central cage ion beam can switch over to the central ion counter (SEM) if the signal is too low, making it possible, for example, to measure the isotopes ²³⁰Th and ²³⁴U, isotopes essential for U-Th dating. For few isotopic systems (Si, Fe or more generally transition metals), measurements are carried out in medium or high resolution in order to separate the analyzed isotopes from potential isobaric interferences. In such configuration, signal intensity is decreased but resolving power can be increased by 10-fold.

MC-ICPMS isotopic measurements are relative and require laboratory or international standards or reference materials whose isotopic values are known and / or certified (NIST). The “bracketing” protocol is generally used to characterize precisely the isotopic composition of a studied element and to take into account the instrumental drifts. It is possible to introduce into the plasma source solutions previously purified in a clean room but also a flow of helium gas which entails aerosols. Thus, isotopic measurements of some elements such as Sr, B or U in carbonates are performed after coupling with the laser ablation system Excimer NWR193 nm.

Others information

Nebulizers PFA 20, 50 ou 100 µL/min & micro-cyclonic chamber (solutions)
Desolvating inlet system APEX Omega and Omega HF & ARIDUS II + QuickWash (2 to 10 -fold sensitivity increase, solutions)
Jet-Interface installed in 2014 (reinforced sensitivity: from 2 to 5-fold, solutions)
Ablation laser Excimer ESI – NWR 193 nm (in-situ analysis, aerosols from solid materials)

Isotopic measurements performed by MC-ICPMS:

Solutions (after chemistry)

U, Th, Pa, Ra: U-series Geochronology, marine or continental Geochemistry ;
Sr, Nd and recently Pb for various natural materials: source determination, erosion, ocean circulation and dynamics, archeological studies ;
B and Li for carbonates or waters: paleo-pH and ocean acidification (carbon cycle), marine biogeochemistry ;
Other systems: Si, Fe, Cu, Zn, etc.

Solid matrix per Ablation laser (development in progress)

B (δ¹¹B), of Sr (⁸⁷Sr/⁸⁶Sr) and U (δ²³⁴U) in carbonates or silicates.

Contacts:

Instrumental responsible

Arnaud Dapoigny arnaud.dapoigny[a]lsce.ipsl.fr 01 69 08 04 70

Main Scientist responsible

Dr Eric Douville (B, Li, Sr) eric.douville[a]lsce.ipsl.fr 01 69 08 22 57

Other GEOPS-LSCE scientists involved:

Dr Christophe Colin (Nd, Sr), Dr Edwige Pons-Branchu (U, Th, Ra, Sr, Pb), Claire Rollion-Bard & François Thil (Laser), William Gray (B), Damien Guinoiseau (Pb).

Quantitative analysis of major and trace elements in various materials (waters, carbonates, sediments, rocks, etc). Pb isotope measurements and U / Th dating (carbonates-apatites)

2015-12-07T08:50:24+00:00

Inductively Coupled Plasma – Quadrupole Mass Spectrometer - ICP-QMS X-series^II CCT

Characteristics of Instrumentation:

The Inductively Coupled Plasma – Quadrupole Mass Spectrometer (ICP-QMS) X-series II CCT Thermo Fisher Scientific is dedicated to quantitative multi-element analysis. This instrument allows rapid (~ minute), precise (~ percent) and quasi-simultaneous determination of the content of many chemical elements of the Periodic Table from the majors to those present in trace amounts in natural samples (freshwater, seawater, plants, soils, carbonates, apatites, rocks, etc.) or for any other type of materials or solutions. In its basic configuration, this mass spectrometer offers detection limits lower than μg / L (ppb) for many elements in solution and can reach several 100 pg / L (ppq) for heavy elements such as Rare Earth Elements or Uranium. Two options improve its performance: i- the CCT collision cell eliminates polyatomic interferences, typically for elementary analysis with atomic mass between 40 and 80 (transition metals, metalloids such as As, Se) ; ii- an additional pumping called “option S” at the interface lowering the detection limit for some heavy elements (uranium) to a few pg / L.

Three major application domains are currently being developed at the LSCE: i- elementary or isotopic (Pb) characterization of samples dissolved in solution to trace erosion processes, study of particle mobility as well as determine their origins, and quantitatively monitor the dissemination of some heavy or toxic metals in the environment, particularly in urban environments ; ii- elementary characterization of marine or continental carbonates/apatite archives (corals, foraminifera, speleothems, teeth, etc.) for paleoceanography, climatology or archeological studies (marine geochemistry, ocean temperature, carbon cycle and ocean acidification, precipitation, etc.) ; and iii- U-series Geochronology and U-Th dating of carbonates (corals) or apatites (teeth).

Principle of Measurement:

The principle is based on dissociation of molecules, atomization and ionization of the elements present in a solution and injected into a "Plasma" source of argon at 6000-8000 °K and atmospheric pressure. After the formation of an ion beam via the interface (sampler and skimmer cones) during a progressive transition to a secondary vacuum, a Quadrupole separates the isotopes or ions at low resolution according the m/z ratio. The ions/isotopes are then detected by a discrete-dynode electron multiplier. The precise quantification of the contents of major and / or trace elements is obtained after calibration of the instrumentation (standard solutions known or certified). Depending on the matrix or nature of the samples analyzed, the elements studied and the degree of precision sought, different calibration methods are used (standard calibration curves, standard addition or matrix recomposition methods, “bracketing” approach).

Other informations

Nebulizers : PFA 20, 50 or 100 µL/min ; quartz 1 mL/mn (solutions);
Quartz micro-cyclonic spray chamber or conic chamber with impact bead (solutions);
Desolvating systems APEX HF (2 à 10-fold more sensitive, solutions) ;
Ablation laser Excimer ESI – NWR 193 nm (in-situ analysis, aerosols from solid materials).

Measurements performed by ICP-QMS:

Quantification of major and/or trace elements in waters, soils, rocks, carbonates (erosion / transfer of particles) ;
Relative measurement of Pb isotopes (source tracing) ;
Quantification of majors (Sr/Ca, Mg/Ca) and trace elements (Li/Mg; B/Ca; Ba/Ca, U/Ca, REE, etc.) present in carbonates like corals or speleothems (paleoceanography / climatology / carbon cycle) ;
Quantification of rare earths and other elements present as ultra-traces in seawater or sediments (characterization of materials or processes) ;
Relative measurement of U and Th isotopes for U-Th dating of corals, speleothems, teeth.

Contacts:

Delphine Thomas : delphine.thomas[a]lsce.ipsl.fr 01 69 08 33 77

Sophie Ayrault : sophie.ayrault[a]lsce.ipsl.fr 01 69 08 40 71

Eric Douville : eric.douville[a]lsce.ipsl.fr 01 69 08 22 57

14C dating ECHoMICADAS

2015-12-07T08:53:00+00:00

ECHoMICADAS - Environnement Climat et Homme « Micro Carbon Dating System »

ECHoMICADAS (Environment, Climate, Human, Micro CArbon DAting System) is an accelerator low energy coupled with an ultra-compacted mass spectrometer, allowing to analyze high precision isotopic 14C/12C ratios for gas or graphite samples. This instrument is dedicated to research activities, development and training, in geochemical and geochronological 14C activities, especially in environmental and human sciences.

ECHoMICADAS has been acquired in partnership with three laboratories : Laboratoire des Sciences du Climat et de l’Environnement (LSCE/IPSL), Laboratoire Géosciences Paris-Sud (GEOPS/IPSL) and the UMR 7209 « Archéozoologie Archéobotanique: sociétés, pratiques et environnements ». It is financed by the DIM Analytics (Région île de France), FEDER, BNP Paribas, Labex BCDiv and the administrative authorities of the laboratories (CEA, CNRS, MNHN, Paris XI).

The three associated research laboratories have the expertise to process all types of samples. They use extraction lines to convert the carbon of a sample in CO2 and reduction lines to graphitize these samples.

Contacts:

LSCE

Christine Hatté 01 69 08 00 52 - christine.hatte[a]lsce.ipsl.fr

Nadine Tisnérat-Laborde 01 69 08 04 21 - nadine.tisnerat[a]lsce.ipsl.fr
François Thil 01 69 08 04 22 / 01 69 08 38 70 - fthil[a]lsce.ipsl.fr

GEOPS

Marc Massault 01.69.15.49.18 - marc.massault[a]universite-paris-saclay.fr
Giuseppe Siani 01.69.15.67.89 – giuseppe.siani[a]universite-paris-saclay.fr

UMR 7209

Antoine Zazzo 01.40.79.33.13 - antoine.zazzo@mnhn.fr
Olivier Tombret 01.40.79.46.82 - otombret@mnhn.fr

X-ray diffractometry

2015-12-07T11:38:37+00:00

D8 - Advance diffractometer (Bruker)

The platform is equipped with a D8 - Advance diffractometer (Bruker) dedicated to phase identification in polycrystalline samples.

Special features

Sealed tube with Cu anode
Bragg-Brentano geometry for powder reflection analysis
Programmable divergence slits
Sollers slits
Automatic motorized anti-diffusion knife
Spinner
60-position autosampler
Parallel beam geometry with Goebel mirror and collimators for reflection micro-diffraction analysis
Collimators for micro-diffraction (sizes available: 500 µm, 300 µm, 100 µm)
Multimode detector Eiger2 R (500 x 1000 pixels) (Dectris Ltd.)
Motorized X,Y,Z stage and localization camera
ICDD/PDF-4+, Diffract.EVA, Diffract.TOPAS licenses

Application on powders

Bragg-Brentano geometry with anti-diffusion knife and autosampler, detector mainly used in 1D mode.

This configuration enables phase identification and semi-quantitative analysis of large sample series, on:

Slides after specific treatment (ethylene glycol, heating) for clay phases characterization
Conventional sample holders for large quantities of powders
Single-crystal silicon holders for micro-quantities.

Applications in micro-diffractometry

Parallel beam geometry with collimator, motorized stage, location camera, detector used in 1D or 2D mode.

The detector can be positioned vertically or horizontally (maximum gamma aperture of 30°), and works even with large, oriented crystallites. The motorized stage coupled to the localization camera allows the acquisition of spots, transects or maps of objects precisely located in the sample.

User chart

By using this instrument, the user undertakes to respect the general principles of fair use/re-use of data (ERIC DARIAH Data Re-use Charter). Intellectual property rights to results obtained on samples entrusted to the platform by an academic organization, and not involving any inventive activity on its part, remain with that organization. Users must adhere to the terms of DARIAH, in particular:

A single citation format for the use of data (article, book or symposium/conference), which may only be used with the explicit agreement of all participants in the work, and must include an exhaustive list of authors.
The data produced will be made available to the scientific community, if they have not been used after 5 years.

Funding

This instrument has been co-financed by the Ile-de-France Region as part of the "Natural Heritage" major area of interest (DIM MAP).

Contacts
Julius NOUET – 01 69 15 61 21 – julius.nouet[a]universite-paris-saclay.fr
Amélie PLAUTRE – 01 69 15 61 27 – amelie.plautre[a]universite-paris-saclay.fr

Optical Microscopes

2015-12-10T08:17:45+00:00

Device description:

Several optical microscopes are available at GEOPS for petrogtraphy: 3 microscopes LEICA DM750P and one Olympus AH-2. These microscopes allow observations at variable maginfications including 25 (2,5 x 10) and 400 (40 x 10). These microscopes are connected to cameras.

Principle of the analyse:

The lecture proposed by Michel Dubois (University of Lille 1) on petrography and mineralogy represents a good introduction.
http://cours-geosciences.univ-lille1.fr/cours/cours_mineralogie/menu_module/index_bas.htm

Performed analyses:

It is possible to determine the nature of minerals, texture, properties, … These observations are critical to determine a paragenesis and represent the first step for further analyses: scanning electron microscope, electron microprobe, laser ablation ICP-MS, …

Contacts :

Jocelyn BARBARAND – jocelyn.barbarand@universite-paris-saclay.fr
Benjamin BRIGAUD – benjamin.brigaud@universite-paris-saclay.fr

Cathodoluminescence petrography

2015-12-10T08:17:55+00:00

Cathodoluminescence microscopy

Device description:

The device operated at GEOPS is a cold-cathode OPEA system coupled to an Olympus BX41-P microscope and a Qimaging – Qicam Fast 1394 camera.

Cathodoluminescence represents a property of material including minerals to emit photons in the visible range when bomdarded by primary electrons. This property might use to identify the mineralogy, to determine different generations or different phases in geological samples including limestones, sandstones, speleothems, bivalve shells. Crystalline growth bands might be observed for different minerals (calcite, quartz, fluorite…). This method represents a classical tool used in petrography to realize paragenesis (i.e. cement stratigraphy) at the scale of the sample or on a broader scale.

Principle of the analysis :

Applicationsfor sedimentary rocks are summarized in Richter et al. (2003).

Richter D. K., Th. Götte, J. Götze, et R. D. Neuser (2003) Progress in application of cathodoluminescence (CL) in sedimentary petrology. Mineralogy and Petrology 79, 127–166. DOI 10.1007/s00710-003-0237-4

Performed analyses:

Main elements linked to cathodoluminescence are the rare earth elements or the Mn/Fe ratio. Intrinsic luminescence may also be observed and is related to defects and crystallography.

Contacts:

Jocelyn BARBARAND – 01.69.15.67.88 - jocelyn.barbarand[a]universite-paris-saclay.fr

Benjamin BRIGAUD – 01.69.15.49.12 - benjamin.brigaud[a]universite-paris-saclay.fr

Panoply - Carbonates

Analyzes of major cations and metallic elements concentrations in water and sediments or rocks

Agilent Technologies AAS 240 FS and GTA 120

Description of the instrument

Principle of analysis

Analyzes carried out on the instrument

Contacts

Fundings

Δ47 Analyses on carbonate matrix

IRMS ISOPRIME 100 mass spectrometer

Device description:

Principle of analysis:

Analyzes carried out on the instrument:

Contacts: Mr. Daëron: mathieu.daeron[a]lsce.ipsl.fr

δ18O and δ13C analyses of carbonates (15-50 micrograms)

Mass spectrometer IRMS ISOPRIME 100

Description of instrument:

Principle of analysis:

δ18O and δ13C analyses in carbonates

IRMS GV ISOPRIME

Description of instrument:

Principle of analysis: http://en.wikipedia.org/wiki/Isotope-ratio_mass_spectrometry

Analyzes carried out on the instrument: Isotopic analysis of carbonates, carbon and oxygen stable isotopes.

Contacts: D. Blamart: dominique.blamart[a]lsce.ipsl.fr P. Richard: patricia.richard[a]lsce.ipsl.fr

Isotopic analysis of U, Th, Pa, Pb, Ac, Ra, Sr, Nd, B and Li in various natural or archeological materials (carbonates, apatite, waters, sediments)

Multi-Collector - Inductively Coupled Plasma - Mass Spectrometry

MC-ICPMS NeptunePlus Thermofisher Scientific

Characteristics of Instrumentation:

Principle of Measurement:

Others information

Isotopic measurements performed by MC-ICPMS:

Contacts:

Other GEOPS-LSCE scientists involved:

Quantitative analysis of major and trace elements in various materials (waters, carbonates, sediments, rocks, etc). Pb isotope measurements and U / Th dating (carbonates-apatites)

Inductively Coupled Plasma – Quadrupole Mass Spectrometer - ICP-QMS X-seriesII CCT

Characteristics of Instrumentation:

Principle of Measurement:

Measurements performed by ICP-QMS:

Contacts:

14C dating ECHoMICADAS

ECHoMICADAS - Environnement Climat et Homme « Micro Carbon Dating System »

Contacts:

LSCE

GEOPS

UMR 7209

X-ray diffractometry

D8 - Advance diffractometer (Bruker)

Special features

Application on powders

Bragg-Brentano geometry with anti-diffusion knife and autosampler, detector mainly used in 1D mode.

Applications in micro-diffractometry

Parallel beam geometry with collimator, motorized stage, location camera, detector used in 1D or 2D mode.

The detector can be positioned vertically or horizontally (maximum gamma aperture of 30°), and works even with large, oriented crystallites. The motorized stage coupled to the localization camera allows the acquisition of spots, transects or maps of objects precisely located in the sample.

User chart

Funding

Contacts Julius NOUET – 01 69 15 61 21 – julius.nouet[a]universite-paris-saclay.frAmélie PLAUTRE – 01 69 15 61 27 – amelie.plautre[a]universite-paris-saclay.fr

Optical Microscopes

Device description:

Principle of the analyse:

Performed analyses:

Contacts :

Cathodoluminescence petrography

Cathodoluminescence microscopy

Device description:

Principle of the analysis :

Performed analyses:

Contacts:

Contacts:

Mr. Daëron: mathieu.daeron[a]lsce.ipsl.fr

Principle of analysis:

http://en.wikipedia.org/wiki/Isotope-ratio_mass_spectrometry

Analyzes carried out on the instrument:

Isotopic analysis of carbonates, carbon and oxygen stable isotopes.

Contacts:

D. Blamart: dominique.blamart[a]lsce.ipsl.fr
P. Richard: patricia.richard[a]lsce.ipsl.fr

MC-ICPMS Neptune^Plus Thermofisher Scientific

Inductively Coupled Plasma – Quadrupole Mass Spectrometer - ICP-QMS X-series^II CCT

Contacts
Julius NOUET – 01 69 15 61 21 – julius.nouet[a]universite-paris-saclay.fr
Amélie PLAUTRE – 01 69 15 61 27 – amelie.plautre[a]universite-paris-saclay.fr