- Qualitative determination of extractable substances
- Manufacture of a solvent extract,
- Identification of the individual substances by means of GC-MS/EI and CI
- Quantitative determination of substances that can be extracted with H2O/EtOH by means of GC-FID,
- Manufacture of an extract, quantitative evaluation of the reference substance guaiacol
- Determination of metals in plasma by means of graphite furnace atomic absorption spectrometry.
- Extraction solutions must also be measured as a blank test!
- Quantitative determination of heavy metals by means of plasma emission spectroscopy.
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