fig4

Figure 4. Contributions of median EDI values of BPs in urine (A) and Monte Carlo simulation of BPA exposure based on RfD, t-TDI, and TDI (B). EDI: Estimated daily intake; BP: bisphenol analogue; TDI: tolerable daily intake; BPA: bisphenol A; BPF: bisphenol F; BPBP: 4,4’-dihydroxytetraphenyl methane; BPS: bisphenol S; BPB: bisphenol B; 2,4-BPS: 2,4’-bisphenol S; BPAP: bisphenol AP; BPAF: bisphenol AF; BPZ: bisphenol Z; BPS-IP: 4-hydroxy-4’-isopropoxydiphenylsulfone; BPS-MAE: 4-allyloxy-4’-hydroxydiphenyl sulfone; BPS-MPE: 4-benzyloxy 4'-hydroxydiphenyl sulfone; ∑₂BP: the total concentration of BPA and BPF; ∑BPs: the total concentration of 26 BPs.