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. 2022 Jan 12;14(1):174. doi: 10.3390/pharmaceutics14010174

Table 5.

Superficial parameters of microemulsions, explored during goniometric analysis at 25 ± 0.5 °C.

Code Models Applied in Goniometric Study
Pendant Drop Contact Angle Model
Vol (μL) γLG (mN/m) Vol (μL) γLG (mN/m) CA (°) W (mN/m)
1 6.56 ± 0.04 34.80 ± 0.35 5.30 ± 0.17 35.78 ± 1.96 45.51 ± 3.06 60.71 ± 1.96
2 6.53 ± 0.10 32.57 ± 0.34 6.53 ± 1.27 41.23 ± 1.89 50.27 ± 0.76 67.52 ± 2.99
3 6.65 ± 0.02 35.55 ± 0.03 5.00 ± 0.48 36.78 ± 0.72 46.59 ± 1.44 62.04 ± 0.53
4 6.56 ± 0.05 33.36 ± 0.16 6.17 ± 0.30 45.59 ± 1.50 49.01 ± 2.40 76.91 ± 2.90
5 7.15 ± 0.02 37.36 ± 0.16 6.95 ± 0.13 41.31 ± 1.67 40.74 ± 0.70 72.61 ± 3.08
6 6.47 ± 0.12 33.69 ± 0.24 6.58 ± 0.43 52.90 ± 1.82 57.91 ± 0.38 81.00 ± 2.49
7 6.84 ± 0.07 36.25 ± 0.21 6.94 ± 0.35 33.93 ± 0.70 43.27 ± 1.29 58.64 ± 1.25
8 6.72 ± 0.17 33.73 ± 0.24 6.49 ± 0.14 40.14 ± 0.86 56.78 ± 2.30 62.13 ± 1.66
9 6.36 ± 0.09 33.61 ± 0.10 5.79 ± 0.15 37.63 ± 1.81 51.93 ± 1.62 60.80 ± 2.38
10 7.10 ± 0.21 35.85 ± 0.29 6.23 ± 0.67 42.87 ± 3.95 54.04 ± 2.61 68.14 ± 7.88
11 6.76 ± 0.18 35.37 ± 0.85 6.94 ± 0.21 33.38 ± 0.46 54.59 ± 1.86 52.72 ± 1.44
12 7.05 ± 0.11 36.12 ± 0.35 7.11 ± 0.70 35.98 ± 0.99 48.50 ± 2.49 59.79 ± 1.39
13 6.52 ± 0.08 34.11 ± 0.08 7.70 ± 0.44 35.42 ± 0.29 46.75 ± 4.14 59.64 ± 1.62