Table 7 Instrumental and procedural detection limits for analysis by LC-UV
Analyte | Retention time (min) | Instrumental LOD (ng) | 24 h sampling (μg m-3) | 28 day sampling (μg m-3) |
|---|---|---|---|---|
Naphthalene | 3.1 | 0.1 | 0.1 | > 0.01 |
Thymol | 2.5 | 35.3 | 45.3 | 1.62 |
Chloronaphthalene | 3.8 | 21.5 | 27.6 | 0.98 |
Dichlorvos | 2.1 | 21.8 | 27.9 | 1.00 |
Aldrin | 6.9 | 77.1 | 98.8 | 3.53 |
Endrin/Dieldrin | 4.4 | 39.2 | 50.3 | 1.79 |
4,4′-DDT | 5.3 | 36 | 46.2 | 1.65 |