Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000
€48.79
Water quality — Determination of long term toxicity of substances to Daphnia magna Straus (Cladocera, Crustacea)
€115.00
Water quality — Determination of the genotoxicity of water and waste water using the umu-test
Water quality — Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents
Water quality — Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivatization
€155.00
Water quality — Biological classification of rivers Part 1: Guidance on the interpretation of biological quality data from surveys of benthic macroinvertebrates
€51.00
Water quality — Biological classification of rivers Part 2: Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates
Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method - Qualité de l'eau
€37.66
Water quality - Determination of free chlorine and total chlorine - Part 3 : iodometric titration method for the determination of total chlorine - Qualité de l'eau
Water quality - Determination of free chlorine and total chlorine - Part 1 : titrimetric method using N, N-diethyl-1,4-phenylenediamine - Qualité de l'eau
Touch and close fasteners. Determination of dimensional change in washing and drying and dry cleaning.
€36.00
Water quality - Determination of parathion, parathion-methyl and some other organophosphorus compounds in water by dichloromethane extraction and gas chromatographic analysis
€75.00
Water quality - Determination of chloride - Silver nitrate titration with chromate indicator (Mohr's method) - Qualité de l'eau
€28.06
Water quality - Determination of ammonium - Part 2 : indophenol blue spectrophotometric method - Qualité de l'eau
Water quality - Determination of ammonium - Part 1 : post steam distillation titrimetric method - Qualité de l'eau
