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ISO 4979:2023

Current Revision

Water quality - Aquatic toxicity test based on root re-growth in Lemna minor

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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.


SDO ISO: International Organization for Standardization
Document Number ISO 4979
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 147/SC 5
Publish Date Document Id Type View
Not Available ISO 4979:2023 Revision