International Standard
ISO 4979:2023
Water quality — Aquatic toxicity test based on root re-growth in Lemna minor
Reference number
ISO 4979:2023
Edition 1
2023-06
International Standard
Read sample
ISO 4979:2023
80571
Published (Edition 1, 2023)

ISO 4979:2023

ISO 4979:2023
80571
Language
Format
CHF 96
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Abstract

This document specifies a method for the determination of the inhibition of root re-growth in duckweeds (Lemna minor) by substances and mixtures contained in water or waste water. This method applies to environmental water samples including treated municipal wastewater and industrial effluents.

General information

  •  : Published
     : 2023-06
    : International Standard published [60.60]
  •  : 1
     : 14
  • ISO/TC 147/SC 5
    13.060.70 
  • RSS updates

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This standard contributes to the following Sustainable Development Goal

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