ISO 23893-1:2007

Water quality — Biochemical and physiological measurements on fish — Part 1: Sampling of fish, handling and preservation of samples

Publication date:   Nov 8, 2007

General information

90.93 Standard confirmed   Mar 21, 2022

ISO

ISO/TC 147/SC 5 Biological methods

International Standard

13.060.70   Examination of biological properties of water

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Scope

ISO 23893-1:2007 provides guidance on how to sample fish for determination of biochemical and physiological characteristics, such as the composition and enzyme activities of blood, liver, muscle and other tissues in order to asses the health of fish in the field as well as in the laboratory. The biochemical and physiological variables used for this purpose are often called biomarkers.
ISO 23893-1:2007 includes recommendations and methods for: obtaining a site‑specific sample of a representative number of fish; sampling fish tissues in the field and in the laboratory; and handling and preservation of samples prior to analysis of biochemical and physiological variables.

Life cycle

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PUBLISHED
ISO 23893-1:2007
90.93 Standard confirmed
Mar 21, 2022