Table 1.
Size (nm) | PDI | Zeta potential (mV) | Size (nm) | PDI | Zeta potential (mV) | ||
---|---|---|---|---|---|---|---|
Day 0 | Day 1 | ||||||
T80 | S80 | 151.0 ± 2.252 | 0.221 ± 0.006 | −32.5 ± 1.07 | 146.3 ± 1.450 | 0.219 ± 0.005 | −30.5 ± 0.819 |
T20 | S80 | 2540.0 ± 996.7 | 1.000 ± 0.000 | −52.6 ± 4.14 | 1461.0 ± 470.8 | 1.000 ± 0.000 | −43.8 ± 0.603 |
T80 | TS | 160.7 ± 1.493 | 0.252 ± 0.012 | −29.2 ± 0.346 | 159.8 ± 3.46 | 0.277 ± 0.027 | −31.4 ± 0.404 |
T20 | TS | 650.0 ± 663.9 | 0.756 ± 0.200 | −31.3 ± 1.08 | 526.2 ± 397.2 | 0.601 ± 0.194 | −34.3 ± 1.11 |
MP400 | 223.7 ± 28.69 | 0.391 ± 0.034 | −43.2 ± 0.82 | 352.3 ± 198.8 | 0.536 ± 0.078 | −40.6 ± 1.10 | |
MP600 | DP600 | 507.1 ± 171.6 | 0.576 ± 0.109 | −35.8 ± 1.00 | 345.1 ± 161.1 | 0.568 ± 0.025 | −30.3 ± 0.34 |
MP600 | DP400 | 464.9 ± 176.1 | 0.569 ± 0.085 | −44.0 ± 0.351 | 345.7 ± 83.2 | 0.476 ± 0.078 | −39.3 ± 0.569 |
T20 | DP600 | 750.8 ± 238.2 | 0.763 ± 0.063 | −40.7 ± 0.451 | 322.6 ± 49.73 | 0.579 ± 0.092 | −35.5 ± 0.200 |
T20 | DP400 | 460.2 ± 134.6 | 0.608 ± 0.125 | −52.2 ± 1.38 | 484.1 ± 59.68 | 0.576 ± 0.103 | −51.6 ± 1.71 |
T80 | DP600 | 1055 ± 65.11 | 0.779 ± 0.026 | −14.3 ± 0.289 | 898.2 ± 141.1 | 0.921 ± 0.136 | −37.3 ± 0.208 |
T80 | DP400 | 248.3 ± 30.51 | 0.605 ± 0.157 | −49.7 ± 1.16 | 214.5 ± 18.6 | 0.504 ± 0.060 | −44.0 ± 3.67 |
Results are expressed as mean ± standard deviation
T80 = polysorbate 80. S80 = sorbitan monooleate. T20 = polysorbate 20. TS = sorbitan trioleate. DP400 = polyethyleneglycol 400 dioleate. DP600 = polyethyleneglycol 600 dioleate. MP400 = polyethyleneglycol 400 monooleate. MP600 = polyethyleneglycol 600 monooleate