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ISO 20079:2005 (R2019)
Water quality
Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor)
Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor)
Summary
ISO 20079:2005 specifies a method for the determination of the growth-inhibiting response of duckweed (Lemna minor) to substances and mixtures contained in water, treated municipal wastewater and industrial effluents.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 11/01/2005 |
| Confirmation Date | 12/12/2019 |
| Edition | 1 |
| Page Count | 23 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/11/2005
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