90.93 Standard confirmed Aug 5, 2021
ISO
ISO/TC 147/SC 5 Biological methods
International Standard
13.060.70 Examination of biological properties of water
Published
Specifies a semi-static method for the determination of the acute lethal toxicity of stable, non-volatile, single substances, soluble in water under specified conditions, to a freshwater fish (Brachydanio rerio - zebra fish). Replaces the first edition.
WITHDRAWN
ISO 7346-2:1984
PUBLISHED
ISO 7346-2:1996
90.93
Standard confirmed
Aug 5, 2021
ABANDON
ISO/WD 7346-2