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ISO 19827:2016

Water quality -- Determination of the acute toxicity to the freshwater rotifer Brachionus calyciflorus

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Kehtiv alates 18.02.2016
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18.02.2016
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ISO 19827:2016(E) specifies a method for the determination of the lethal effects of toxicants to Brachionus calyciflorus after 24 h exposure. The method is applicable to: 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) freshwaters; d) aqueous extracts.
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