Table 3.
Determination of the spiking and recovery.
| Spiking recovery
| |||
|---|---|---|---|
| Sample | Observed [mg/L] | Expected [mg/L] | Recovery O/E% |
| 1 | 490 | ||
| 1,480 | 1,490 | 99.3 | |
| 2,180 | 2,490 | 87.6 | |
| 4,770 | 4,490 | 106 | |
|
| |||
| 2 | 175 | ||
| 716 | 676 | 106 | |
| 1,200 | 1,180 | 102 | |
| 2,340 | 2,180 | 107 | |
Determination of the spiking and recovery.
| Spiking recovery
| |||
|---|---|---|---|
| Sample | Observed [mg/L] | Expected [mg/L] | Recovery O/E% |
| 1 | 490 | ||
| 1,480 | 1,490 | 99.3 | |
| 2,180 | 2,490 | 87.6 | |
| 4,770 | 4,490 | 106 | |
|
| |||
| 2 | 175 | ||
| 716 | 676 | 106 | |
| 1,200 | 1,180 | 102 | |
| 2,340 | 2,180 | 107 | |