Does oatmeal contain heavy metals?

Does oatmeal contain heavy metals?

All 11 of the tested non-rice (oatmeal or multi-grain) baby cereals contained high Cadmium levels exceeding the CR limit of 1ppb. There are no guidelines for Mercury contents, but the good news is that they were all much lower than what is typically found in a can of tuna fish (about 50-300ppb). Dec 30, 2021