Proteins | Spiked concentration (μg/mL) | Average (μg/mL) | SD (μg/mL) | RSD | recovery |
---|---|---|---|---|---|
α-Lactalbumin | 20 | 18.23 | 2.14 | 11.74% | 91.15% |
100 | 108.19 | 12.27 | 11.34% | 108.19% | |
400 | 409.81 | 40.57 | 9.90% | 102.45% | |
2000 | 2032.93 | 252.61 | 12.43% | 101.65% | |
β-Lactoglobulin | 20 | 19.13 | 2.56 | 13.38% | 95.65% |
100 | 105.77 | 11.76 | 11.12% | 105.77% | |
400 | 419.8 | 48.36 | 11.52% | 104.95% | |
2000 | 2131.46 | 206.85 | 9.70% | 106.57% | |
Lactoferrin | 20 | 19.13 | 2.76 | 14.43% | 95.65% |
100 | 95.77 | 12.08 | 12.61% | 95.77% | |
400 | 402.81 | 40.36 | 10.02% | 100.70% | |
2000 | 1931.46 | 263.44 | 13.64% | 96.57% |