Arsenic, Mercury Levels In Illinois Carp Okay

Wednesday, January 29, 2014 - 11:20 in Physics & Chemistry

A new study has found that concentrations of arsenic, selenium, and mercury in bighead and silver carp from the lower Illinois River aren't a health concern. Importantly, inorganic arsenic concentrations were undetectable and concentrations of selenium in carp fillets were well below the 1.5 mg/kg threshold for restricting the number of meals, according to the US Environmental Protection Agency. The distinction between naturally occurring arsenic and arsenic from the external environment has been a problem for popular media outlets like The Dr. Oz Show, which fail to note natural sources.  read more

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