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. 2021 Jul 10;14(14):3861. doi: 10.3390/ma14143861

Table 1.

Contact angles values of tested materials with selected dietary liquids.

Material Medium Left Angle [°] Right Angle [°] Average Angle [°]
PS Water 97.10 ± 3.6 97.10 ± 3.6 97.10 ± 3.6
Broth 97.23 ± 1.0 97.23 ± 1.0 97.23 ± 1.0
Milk (2% fat) 77.24 ± 2.2 77.24 ± 2.2 77.24 ± 2.2
PS/Alg Water 91.0 ± 2.9 90.9 ± 3.3 91.0 ± 3.1
Broth 83.0 ± 3.3 83.0 ± 4.1 83.0 ± 3.7
Milk (2% fat) 68.7 ± 0.3 75.8 ± 5.5 72.2 ± 2.9