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Test procedure with water organisms; determination of the acute toxicity of a substance for Daphina magna Straus (Cladocera, Crustacea)
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of the chemical oxygen demand
Available languages: German
Available design: electronic design (pdf), Print design
Water quality; determination of dissolved oxygen; electrochemical probe method
Available languages: German
Available design: electronic design (pdf), Print design
Water quality; determination of dissolved oxygen; iodometric method
Available languages: German
Available design: electronic design (pdf), Print design
Water quality; determination of the sum of calcium and magnesium; EDTA titrimetric method
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of turbidity
Available languages: German
Available design: electronic design (pdf), Print design
Determination of the water content and dry residue and /or dry matter of sludge and sediments
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis - Analysis of activated sludge - Determination of the settled share of sludge volume, the dry residue and the sludge volume index
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of settled share of sludge volume and sludge volume index
Available languages: German
Available design: electronic design (pdf), Print design
Water analysis; determination of adsorbable organic halogens (AOX)
Available languages: German
Available design: electronic design (pdf), Print design