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| compound | LOD
(n = 5) |
LOQ
(n = 5) |
|||||
|---|---|---|---|---|---|---|---|
| nominal concentration (ppb) | %CV | S/N | nominal concentration (ppb) | accuracy (% deviation) | precision (%CV) | S/N | |
| NDMA | 5 | 6.8 | 6.5 | 25 | 3.3 | 2.9 | 36.8 |
| NDEA | 5 | 3.7 | 3.8 | 25 | –5.2 | 1.0 | 15.4 |
| DIPNA | 25 | 5.6 | 4.3 | 50 | 3.8 | 0.8 | 27.3 |
| EIPNA | 25 | 6.5 | 3.7 | 50 | –2.4 | 3.5 | 39.9 |
