Table 1.
Formulations | Conductivity (mS) | Viscosity (mPa·s) | Osmolarity (mOsm) | Hydrodynamic diameter (nm) | Zeta potential (mV) |
---|---|---|---|---|---|
SSM | 15.1 ± 0.2 | 1.18 ± 0.03 | 370 ± 11 | - b | −67.0 ± 1.1 |
SMM | 13.8 ± 0.6 | 1.64 ± 0.02 | 394 ± 10 | 4.4 ± 0.2 | −61.1 ± 2.0 |
UMM | 14.1 ± 0.3 | 1.64 ± 0.01 | 420 ± 9 | 4.7 ± 0.2 | −52.0 ± 2.0 |
Control | 14.8 ± 0.4 | 1.06 ± 0.01 | 303 ± 13 | - b | - b |
Mean ± SD, n ≥ 3.
Not applicable.