Water quality. Biochemical and physiological measurements on fish - Determination of ethoxyresorufin-O-deethylase (EROD) LONG_TITLE for 65 mm/5 perforation motion-picture

for 65 mm/5 perforation motion-picture cameras and projectors

It takes account of the general requirements given in IMO resolution A

— emergency stop devices for non-electrical control circuit

covering both the venture itself and the capabilities and experience of venture leaders and participants

NOTE 1  In case of reducing or oxidizing fertilizer matrix

Water quality. Biochemical and physiological measurements on fish - Determination of ethoxyresorufin-O-deethylase (EROD) LONG_TITLE for 65 mm/5 perforation motion-picture1 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