Fig. 2.
Particle size and zeta potential of MNPs and mucin bound MNPs. (A) Particle size of MNPs and mucin bound MNPs measured for 3 min using dynamic light scattering technique. (B) Zeta potential of different MNPs and mucin bound MNPs measured in 9 min. Data presented as an average of three independent measurements and error bars drawn are from standard error of the mean).