Fig 3. ∑PBDE and ∑PCB concentrations in organic and conventional milk.

(A) Concentrations based on milk volume (pg/mL). (B) Concentrations based on milk lipid (ng/g lipid). Data shown are the geometric mean with geometric standard deviation of each brand of milk sample analyzed in triplicate (n = 9 for organic brands FFM, n = 8 for organic brands WM, and n = 15 for conventional brands FFM and WM).