Labtium has a large selection of weak leaches to define the concentration of mobile elements for geochemical exploration and assessment of contaminated soils
Our services include a wide range of selective weak leaches, which can be used to utilize geochemical ore exploration, to find out the chemical characteristics of the soil, as well as the speciation of elements, their occurrence in precipitates and the assessment of pollution load.
Our weak extractions include, for example:
- Synthetic rain water
- pH-puffered salt solutions
- Ammonium acetate
- Hydroxylamine hydrochloride
- Acid oxalate
- Sodium pyrophosphate
Combining weak extractions sequentially, we are able to distinguish the mobility properties and the occurrence forms of elements in a target area.