Research Article

Surface Epitope Coverage Affects Binding Characteristics of Bisphenol-A Functionalized Nanoparticles in a Competitive Inhibition Assay

Figure 2

The dose-response relationship between molar concentrations of surface epitopes on cysBPAv-AuNPs and AbBPA-V2#4 (1 × 104μg L−1). ● = cysBPAv-AuNP-163; △ = cysBPAv-AuNP-190; × = cysBPAv-AuNP-265; □ = cysBPAv-AuNP-396; ▼ = cysBPAv-AuNP-801.