Table 1 Size, zeta potential, PDI, drug entrapment efficiency at several ratios of Met-MNPs nanoparticles
Nanoparticles | Ratios (drug:NPs) | Size (nm) | PDI | Zeta potential (mV) | Entrapment efficiency (%) |
|---|---|---|---|---|---|
Met-MNPs | None | 193.13 ± 6.8 | 0.17 ± 0.05 | − 13.7 ± 0.9 | None |
AmpB-Met-MNPs | 1:1 | 218.53 ± 13.4 | 0.26 ± 0.01 | − 18.6 ± 4.5 | 77.05 ± 2.04 |
AmpB-Met-MNPs | 2:1 | 658.5 ± 510 | 0.65 ± 0.3 | − 17.2 ± 14 | 68.42 ± 3.21 |
AmpB-Met-MNPs | 3:1 | 1419 ± 189 | 1 | − 9.43 ± 3.2 | 52.93 ± 5.32 |