Elemental Analysis Lab
- Technical experts: Jan van Tongeren, Helen de Waard, Karin Oostdijk
- Contact: info.geolab@uu.nl
By investigating the elemental composition of natural solid materials, we can learn more about the processes, which affect our current environment but were also important in Earth’s history.
What we do
In the Elemental Analysis Lab, we mainly prepare samples for analysis by drying, cutting, sieving and grinding them. In addition, we host analytical instruments for the determination of elements and radioactive isotopes in bulk materials. We mostly work on environmental samples including rocks, sediments and vegetation.
The analytical instrument we host in our lab include the Thermogravimetric Analyzer (TGA), X-Ray Fluorescence Spectrometer (for fusion beads and pressed pellets) and Gamma Ray Spectroscopy.
Our pool of instruments for sample preparations comprise the Pulverizing Mill, Pellet Press, Cutting Mill, Mixer Mill, Jaw Crusher, Planetary Ball Machine, Fusion Machine (to prepare fusion beads) and Vibratory Sieve Shaker.