DIN EN ISO 6341:2013 水质.大型水蚤(Daphnia magna Straus枝角目,甲壳纲类)的机动性抑制影响测定.急性中毒试验(ISO 6341-2012).德文版本EN ISO 6341-2012
Water quality - Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) - Acute toxicity test (ISO 6341:2012); German version EN ISO 6341:2012
This International Standard specifies a method for the determination of the acute toxicity to Daphnia magna Straus (Cladocera,Crustacea).
This method is applicable to:
-chemical substances which are soluble under the conditions of the test, or can be maintained as a stable suspension or dispersion under the conditions of the test;
-industrial or sewage effluents;
-treated or untreated waste water;
-aqueous extracts and leachates;
-fresh water (surface and ground water);
-eluates of fresh water sediment;
-pore water of fresh water sediment.