Figure 4From: Enhanced green fluorescent protein-mediated synthesis of biocompatible graphene Size distribution analysis of GO and EGFP-rGO. Aqueous dispersions of GO and EGFP-rGO were characterized by DLS analysis using a particle size analyzer at the scattering angle θ= 90°. The data show the average values from triplicate measurements. The sample concentrations were all 250µg/mL.Back to article page