a tuna salad sub with lettuce and tomato on a wooden board with fresh veggies in the background
Tuna Story Exposes Challenges of Seafood Authentication
A New York Times investigation’s failure to amplify tuna DNA from Subway’s tuna salad sandwiches likely says more about the complexities of identifying processed fish than about the ingredients.
Tuna Story Exposes Challenges of Seafood Authentication
Tuna Story Exposes Challenges of Seafood Authentication

A New York Times investigation’s failure to amplify tuna DNA from Subway’s tuna salad sandwiches likely says more about the complexities of identifying processed fish than about the ingredients.

A New York Times investigation’s failure to amplify tuna DNA from Subway’s tuna salad sandwiches likely says more about the complexities of identifying processed fish than about the ingredients.

tuna
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