ISO 14669:2026

Water quality — Determination of acute lethal toxicity to marine copepods (Copepoda, Crustacea)

Publication date:   Jun 16, 2026

General information

60.60   Standard published   Jun 16, 2026

ISO

ISO/TC 147/SC 5 Biological methods

International Standard

13.060.70   Examination of biological properties of water

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Scope

This document describes a method for the determination of the acute toxicity to one of three specified species of marine copepod (Copepoda, Crustacea). This document is applicable to:

industrial or sewage effluents, treated or untreated, after decantation, filtration or centrifugation if necessary;
marine or estuarine waters;
)aqueous extracts (pore water, elutriates, eluates and leachates) from sediments;
chemical substances which are soluble, or which can be maintained as a stable suspension or dispersion, under the conditions of the test.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 14669:1999

NOW

PUBLISHED
ISO 14669:2026
60.60 Standard published
Jun 16, 2026