Marine Biogeochemistry

Mass spectometry

The Thermo Delta Plus is a Mass Spectrometer coupled with an Eurovector Elemental Analyser. The EA-IRMS is configured for analysis of solid materials and samples on GF/Filters measuring δ15 N and  δ13C by combustion of the material. We also can simultaneously determinate the N and C concentrations in the samples by a daily calibration with a working standard.

Contact: Kerstin Nachtigall

 

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