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Detection of AFP and CEA spiked in human plasma samples.
| Impedance (Ω)
|
||||
|---|---|---|---|---|
| Antigen | Concentration [ng mL−1] | Expected | Measured | Error [%] |
| AFP | 10 000 | 71 778 | 77 161 | 6.97 |
| 1000 | 91 711 | 97 849 | 6.27 | |
| 100 | 111 644 | 120 336 | 7.22 | |
| 10 | 131 577 | 129 288 | 1.74 | |
| 1 | 151 510 | 159 630 | 5.09 | |
| CEA | 10 000 | 115 190 | 118 849 | 3.08 |
| 1000 | 163 464 | 158 129 | 3.26 | |
