Reference number
ISO/TS 23893-2:2007
© ISO 2024
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
Technical Specification
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Published (Edition 1, 2007)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO/TS 23893-2:2007

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CHF 96
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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

  • Status
     : Published
    Publication date
     : 2007-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 16
  • Technical Committee :
    ISO/TC 147/SC 5
    ICS :
    13.060.70 
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