What are the concentrations of PFCs found in foods in other countries?
Answer 5: Health Canada and the United Kingdom Food Standards Agency are currently the only government agencies that have measured the concentrations of PFCs in some foods. The PFC levels in foods that are commercially sold in Canada are within a similar range as others reported. These values are quite low, in the order of nanograms per gram (ng/g), or equivalent to parts per billion (ppb).