Unsere analytischen Dienstleistungen


Below, you will find the list of analytical services we offer. For the comprehensive list of our instrumentation, please have a look here.


    Carbonate isotope analyses (δ13C and δ18O)
  • Thermo Kiel IV coupled to Finnigan DeltaPlus gas mass spectrometer
  • 60-70 µg carbonate is required for analysis
  • Costs for scientific projects: 12 €
  • For inquiries, please contact David Bajnai


    Carbonate triple oxygen isotope analyses (δ18O and ∆'17O)
  • TILDAS (IR absorption spectroscopy)
  • 1-2 mg carbonate is required for a replicate analysis
  • Costs for scientific projects: 65 €
  • For inquiries, please contact David Bajnai


    Silicate and oxide isotope analysis (δ18O and ∆'17O)
  • CO2 laser fluorination (BrF5) coupled to Thermo 253 gas mass spectrometer
  • 0.05-1 mg silicate or oxide
  • Costs for scientific projects: 80 €
  • For inquiries, please contact Prof. Andreas Pack


    Silicate and oxide Si isotope analysis (δ29Si, δ30Si, high-precision Δ30Si)
  • CO2 laser fluorination (BrF5) coupled to Thermo 253 gas mass spectrometer
  • 2-3 mg silicate or oxide
  • Costs for scientific projects on request
  • For inquiries, please contact Prof. Andreas Pack


    Major element composition of silicate samples
  • PANalytical AXIOS-Advanced X-ray fluorescence spectrometer
  • 5 g of finely-ground (< 100 μm) rock powder
  • Preparation of fused tetraborate glass discs
  • Standard element spectrum
  • Please contact Prof. Matthias Willbold for any enquiries


    87Sr/86Sr and 143Nd/144Nd isotopic composition
  • ThermoFisher Scientific Neptune Plus
  • 10 to 100 mg of finely-ground (< 100 μm) rock powder depending on sample
  • Other matrices on request
  • Please contact Prof. Matthias Willbold for any enquiries


    147Sm/144Nd and 87Rb/87Sr age determination
  • ThermoFisher Scientific Neptune Plus and ThermoFisher Scientific Element2
  • 10 to 100 mg of finely-ground (< 100 μm) rock powder depending on sample
  • Other matrices on request
  • Please contact Prof. Matthias Willbold for any enquiries


    Trace element analysis by ICPMS (geological samples)
  • ThermoFisher Scientific iCAP-Q or Element2
  • Standard element spectrum
  • 10 to 100 mg of finely-ground (< 100 μm) rock powder depending on sample
  • Other matrices on request
  • Please contact Prof. Matthias Willbold for any enquiries


    Trace element analysis by LA-ICPMS (silicate and carbonate samples)
  • ThermoFisher Scientific iCAP-Q or Element2 and Resonetics Resolution M50
  • Standard element spectrum
  • Suitable sample preparation required (polished sections, grain mounts, etc.)
  • Other matrices on request
  • Please contact Prof. Matthias Willbold for any enquiries


    Isotope analysis by MC-ICPMS and TIMS (silicate and carbonate samples)
  • ThermoFisher Scientific Neptune Plus, Triton or MAT 262
  • Radiogenic and non-radiogenic isotope systems commonly used in isotope geochemistry
  • Other matrices and isotope systems on request
  • On a collaboration basis only
  • Please contact Prof. Matthias Willbold for any enquiries