Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium
€115.00
Water quality Determination of the inhibitory effect of water constituents on the growth of activated sludge microorganisms
€77.00
Water quality Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer
Water quality Guidance for determination of biodegradability in the marine environment
Water quality Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor)
€155.00
Water quality Determination of the elimination and biodegradability of organic compounds in an aqueous medium
€183.00
Water quality Toxicity test for assessing the inhibition of nitrification of activated sludge microorganisms
Water quality Guidelines for algal growth inhibition tests with poorly soluble materials, volatile compounds, metals and waste water
Water quality Determination of the acute toxicity of waste water to zebrafish eggs (Danio rerio)
Water quality Test for inhibition of oxygen consumption by activated sludge for carbonaceous and ammonium oxidation
Water quality Guidance on marine biological surveys of hard-substrate communities
Water quality Detection and enumeration of Pseudomonas aeruginosa
Water quality Determination of chronic toxicity to Ceriodaphnia dubia
Water quality Determination of the chronic toxicity to Brachionus calyciflorus in 48 h
