Figure 2.

(A) Size distribution of PolyCDNO (1 mg mL⁻¹) in the absence (a) and in the presence (b) of SRB (18 µg mL⁻¹). (B) Release profile of SRB (18 μg mL⁻¹) free (■) and complexed with PolyCDNO (1 mg mL⁻¹) (◯) assessed by dialysis in PBS at pH 7.4 and 37 °C. Data are reported as the mean ± SD (n = 3). SD were always lower than 1.65%.