date:Sep 12, 2013
d to purchases from Raleigh, N.C., and might not reflect fish in supermarkets nationwide.
But, empirically, this is what we found, he added.
Formaldehyde is present in some fish at small, naturally occurring levels. But everything observed in the Asian fish found them contaminated with far higher than normal or acceptable levels, Attar said.
The team tested whether or not levels of formaldehyde increased in cuts of fish as they aged, but the levels remained the same. They also tested the same