Table 1.
Determination of CEA in human serum samples (n = 3).
| CEA Concentration (ng·mL−1) | % Recovery | |
|---|---|---|
| Added | Measured | |
| 0.765 | 0.91 ± 0.21 | 118.5 |
| 2.23 | 2.49 ± 0.11 | 111.5 |
| 5.09 | 5.00 ± 0.10 | 98.2 |
| 10.65 | 10.44 ± 0.30 | 98.1 |
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