Water quality. Biochemical and physiological measurements on fish - Determination of ethoxyresorufin-O-deethylase (EROD) LONG_TITLE ISO 19063‑2 on PS-I moulding

ISO 19063‑2 on PS-I moulding and extrusion materials is relevant to:

NOTE 1  In case of reducing or oxidizing fertilizer matrix

— emergency stop devices for non-electrical control circuit

lung ventilators providing IMV

BS ISO/IEC 27004 shows how to construct an information security measurement programme

Water quality. Biochemical and physiological measurements on fish - Determination of ethoxyresorufin-O-deethylase (EROD) LONG_TITLE ISO 19063‑2 on PS-I moulding1 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