General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 22331-2008
Scope
This standard specifies the gas chromatographic determination method of seven indicative PCB monomer residues of PCB 28, PCB52, PCB101, PCB118, PCB138, PCB153 and PCB180 in aquatic products that can reflect PCB pollution status. This standard applies to the determination of PCB residues in the edible parts of aquatic products.
GB/T 22331-2008 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 22331-2008 history
2008GB/T 22331-2008 Determination of polychlorinated biphenyls residues in fishery products.Gas chromatography