Reference number
ISO 20079:2005
International Standard
ISO 20079:2005
Water quality — Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) — Duckweed growth inhibition test
Edition 1
2005-11
Read sample
ISO 20079:2005
34074
Published (Edition 1, 2005)
This publication was last reviewed and confirmed in 2019. Therefore this version remains current.

ISO 20079:2005

ISO 20079:2005
34074
Language
Format
CHF 129
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Abstract

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.

General information

  •  : Published
     : 2005-11
    : International Standard confirmed [90.93]
  •  : 1
     : 23
  • ISO/TC 147/SC 5
    13.060.70 
  • RSS updates

Life cycle

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