In Tehnolab’s laboratory, samples are taken from waste water and surface water and analyzed for the following parameters:
- temperature and pH
- electrolytic conductivity
- suspended matter
- ammonium ions and ammonia
- nitrates
- nitrites
- chlorides
- sulfates
- phosphates
- iron
- manganese
- nickel
- chrome
- free and total chlorine
- total nitrogen
- COD
- dissolved oxygen
- BOD
- TOC
- fluorides
- sulfides
- fats and oils
- phenolic index
- anionic detergents
- total matter (dry matter)
- heavy metals
- mercury
