Hake DNA testing: How we did it

By International Consortium of Investigative Journalists

The scientific specifics of ICIJ's DNA analysis of popular Spanish fish Hake

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Excerpts from this story referencing "Polymerase chain reaction":

"… ies-specific DNA marker employed was the cytochrome oxidase subunit I gene.Polymerase chain reactions (PCR) for amplifying the marker from DNA samples were performed in a tota …"