Matrice | MBC | 2-AB | ||||||
Added (ng/mL) | Found (n = 3) (ng/mL) | Recovery (%) | Mean recovery ± SD | Added (ng/mL) | Found (n = 3) (ng/mL) | Recovery (%) | Mean recovery ± SD | |
Draining water | 2 | 2.27 | 113.5 | 111.3 ± 2.2 | 0.6 | 0.68 | 113.3 | 116.6 ± 2.4 |
6 | 6.72 | 112.0 | 1.2 | 1.43 | 119.2 | |||
10 | 10.84 | 108.4 | 1.8 | 2.11 | 117.2 | |||
Well water (d = 10 m) | 2 | 1.86 | 93.0 | 94.6 ± 1.2 | 0.6 | 0.56 | 93.3 | 97.2 ± 3.5 |
6 | 5.76 | 96.0 | 1.2 | 1.22 | 101.7 | |||
10 | 9.47 | 94.7 | 1.8 | 1.74 | 96.5 | |||
Well water (d = 1.5 m) | 2 | 1.87 | 93.5 | 96.8 ± 6.6 | 0.6 | 0.65 | 108.3 | 102.8 ± 4.1 |
6 | 5.16 | 106.0 | 1.2 | 1.22 | 101.7 | |||
10 | 9.10 | 91.0 | 1.8 | 1.77 | 98.3 | |||
Well water (d < 1 m) | 2 | 1.77 | 88.5 | 90.7 ± 1.5 | 0.6 | 0.57 | 95.0 | 96.5 ± 1.2 |
6 | 5.52 | 92.0 | 1.2 | 1.16 | 96.7 | |||
10 | 9.15 | 91.5 | 1.8 | 1.76 | 97.8 |