Reference number
ISO/TS 23893-2:2007
ISO/TS 23893-2:2007
© ISO 2025
Technical Specification
ISO/TS 23893-2:2007
Water quality — Biochemical and physiological measurements on fish — Part 2: Determination of ethoxyresorufin-O-deethylase (EROD)
Edition 1
2007-11
2007-11
Technical Specification
ISO/TS 23893-2:2007
40567
Published
(Edition 1, 2007)
This publication was last reviewed and confirmed in 2023.
Therefore this version remains current.
Abstract
ISO/TS 23893-2:2007 specifies a method for measuring the ethoxyresorufin-O-deethylase (EROD) enzyme activity on a post-mitochondrial fraction of fish liver homogenate (subcellular fraction in which the EROD activity is located) employing a cell or microplate fluorimetric method.
It applies to fish that are sampled in their natural environment (fresh water or salt water) or exposed to substances or effluents in a laboratory.
This method is applicable for EROD values greater than or equal to 1 pmol/(min mg) of proteins. A higher sensitivity may be achieved by using a cell (test tube) procedure.
General information
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Status: PublishedPublication date: 2007-11Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 16
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Technical Committee :ISO/TC 147/SC 5ICS :13.060.70
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