GSO ISO/TS 23893-2:2013
ISO/TS 23893-2:2007
Gulf Standard
Current Edition
·
Approved on
01 April 2013
Water quality - Biochemical and physiological measurements on fish - Part 2: Determination of ethoxyresorufin-O-deethylase (EROD)
GSO ISO/TS 23893-2:2013 Files
English
16 Pages
Current Edition
Reference Language
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GSO ISO/TS 23893-2:2013 Scope
This part of ISO 23893 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
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