Fig. 5. (a) ρ(R_g/R_h) parameters (symbols) and differential weight fractions (dashed lines) as a function of molar mass of single-grafted conjugates C1 (dark blue); C2 (bright blue); C5 (red) and C6 (orange); and (b) ρ(R_g/R_h) parameters at concentration maximum of all zwitterionic (circles) and neutral (diamonds) avidin conjugates with proposed schematic structures.