A project has started in Australia to use a portable Xray fluorescence instrument to give an elemental fingerprint in order to verify that seafood being sold in Australian markets originates in Australian waters. Elemental profiles will need to be determined for each species of seafood and the regions from where they are caught. This will give confidence to consumers that the seafood they purchase will not be fraudulently mislabelled as Australian. The project is being run by the Australian Nuclear Science Technology Organisation and is part of a larger Traceability Grants Program.
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