GeoLab – centralized lab facility at the Faculty of Geosciences

Elemental Analysis Lab

Technical experts: Contact:
Jan van Tongeren
Helen de Waard
elemental.geolab@uu.nl

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 (anlys) 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 (prep) comprise the Pulverizing Mill, Pellet Press, Cutting Mill, Mixer Mill, Jaw Crusher, Planetary Ball Machine, Fusion Machine (to prepare fusion beads), Vibratory Sieve Shaker and Vortex Mixer.

TGA(anlys)

Pulverizing Mill & Pellet Press (prep)

Cutting Mill (prep)

Mixer Mill (prep)

Jaw Crusher (prep)

Planetary Ball Mill (prep)

Fusion Machine (prep)

Vortex Mixer (prep)

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