Water quality — Determination of the acute toxicity to the marine rotifer Brachionus plicatilis
NORM herausgegeben am 8.3.2016
Designation standards: ISO 19820:2016
Publication date standards: 8.3.2016
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO
Description / Abstract: ISO 19820:2016 specifies a method for the determination of the lethal effects of toxicants to Brachionus plicatilis after 24 h or 48 h exposure. The method is applicable to the following: a) chemical substances which are soluble or which can be maintained as a stable suspension of dispersions under the conditions of the test; b) industrial or sewage effluents, treated or untreated, if appropriate after decantation, filtration, or centrifugation; c) marine or estuarine waters; d) sediment elutriates/eluates.