System identifier | System parameters | Top phase recovery percentage (%R) | Top phase purification factor (PF) | ||||
---|---|---|---|---|---|---|---|
PEG molecular weight (g mol−1) | Ethanol concentration (% w/w) | MPs | PLA2 | Total protein | MPs | PLA2 | |
S73 | 0.33 | 8.5 | 20.49 ± 6.87a | 128.28 ± 6.13a | 39.36 ± 0.78a | 1.18 ± 0.38 a | 75.54 ± 1.39 a |
S74 | 1 | 16 | 50.83 ± 8.94b | 519.89 ± 22.77a | 20.67 ± 1.93b | 2.59 ± 0.60 b | 260.89 ± 28.72 a |
S75 | 3 | 24.25 | ND | 407.73 ± 206.12a | 11.02 ± 0.93c | ND | 268.08 ± 139.77 a |