The laboratory of the Finnish Environment Institute (Syke) is the testing laboratory T003 accredited by the FINAS accreditation service, accreditation requirement SFS-EN ISO / IEC 17025. Up-to-date activities included in the accredited area of competence are available on the website www.finas.fi.
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Natural water, wastewater
- Absorbance, 254 nm
- Absorption coefficient, 400 nm and 750 nm
- A-chlorophyll, ethanol extraction
- Alkalinity, Gran's method
- Ammonium nitrogen, spectrophotometric
- Acidity, titrimetric
- Fluoride, ion chromatograph
- Oxygen saturation, titrimetric
- Oxygen, soluble, titrimetric
- Chemical oxygen demand, CODMn
- Solid
- Annealing loss of solids
- Chlorides, ion chromatograph
- Total carbon (TIC)
- Total hardness, calculated
- Total nitrogen, FIA / CFA
- Nitrate and nitrite as nitrogen, FIA
- Nitrate as nitrogen, FIA
- Nitrite as nitrogen, spectrometric
- Organic carbon, soluble
- pH
- Silica, FIA
- Salinity
- Turbidity, nephelometric
- Sulphate, ion chromatograph
- Electrical conductivity
- Color, comparative
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Natural water, wastewater, brackish water
- Phosphate phosphorus, FIA
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Natural water, brackish water
- Total phosphorus, FIA
- Total carbon (TOC)