Through expert sample preparation steps such as - breaking, grinding, sieving and remelting - the materials for the laboratory tests are homogenized. After each homogenization step, a division step

takes place. In the end, the laboratory sample must be finely prepared to a final grain size in line with the requirements of the analysis.

Sample digestion for inorganic and organic samples is also one of the important sample preparation steps. The information techniques must be adapted to both the material and the analytical question.

We use the following procedures for this:

• Acid/melt digestion

• Microwave resolution,

• High-pressure digestion,

• Total information

• Enrichment procedure