| 不同含量基体加标相对标准偏差RSD及加标平均回收率R | |||||
10 μg/kg | 100 μg/kg | 500 μg/kg | ||||
RSD (%) | R (%) | RSD (%) | R (%) | RSD (%) | R (%) | |
萘 | 15.3 | 86.6 | 5.3 | 99.9 | 1.9 | 69.2 |
2-氟联苯 | 21.5 | 92.3 | 6.4 | 60.4 | 12.2 | 64.2 |
苊烯 | 11.8 | 84.7 | 6.6 | 69.1 | 0.7 | 65.4 |
苊 | 4.2 | 79.5 | 2.0 | 96.6 | 1.5 | 60.4 |
芴 | 10.2 | 105.4 | 1.6 | 125.6 | 1.3 | 70.4 |
四氯间二甲苯 | 11.9 | 63.0 | 6.7 | 61.4 | 2.2 | 66.4 |
α-BHC | 6.7 | 154.1 | 3.4 | 98.2 | 4.7 | 125.5 |
六氯苯 | 11.2 | 60.4 | 7.0 | 62.3 | 1.0 | 63.4 |
β-BHC | 22.5 | 78.3 | 2.4 | 89.1 | 4.1 | 81.1 |
γ-BHC | 12.2 | 61.6 | 4.2 | 88.2 | 2.6 | 72.3 |
菲 | 20.8 | 118.1 | 2.2 | 113.7 | 3.1 | 93.9 |
蒽 | 12.2 | 100.8 | 2.5 | 82.5 | 5.3 | 77.5 |
δ-BHC | 13.2 | 64.5 | 8.3 | 80.1 | 2.7 | 73.3 |
七氯 | 18.5 | 88.1 | 4.7 | 98.7 | 3.1 | 87.6 |
艾氏剂 | 20.6 | 71.4 | 3.3 | 91.2 | 2.4 | 77.0 |
环氧七氯B | 15.4 | 84.2 | 2.2 | 109.7 | 1.3 | 93.2 |
氧氯丹 | 7.1 | 116.6 | 4.5 | 105.4 | 6.0 | 101.2 |
环氧七氯A | 6.9 | 75.5 | 6.3 | 106.5 | 6.0 | 83.4 |
荧蒽 | 16.7 | 110.6 | 3.0 | 108.6 | 2.0 | 98.7 |
α-氯丹 | 7.0 | 97.2 | 4.3 | 110.8 | 2.5 | 93.4 |
芘 | 12.7 | 97.7 | 3.2 | 105.7 | 2.2 | 81.1 |
γ-氯丹 | 10.2 | 80.2 | 5.7 | 112.1 | 1.7 | 82.9 |
p,p'-DDE | 9.3 | 90.4 | 3.8 | 101.0 | 2.7 | 81.7 |
对三联苯-d14 | 2.8 | 105.4 | 2.0 | 78.0 | 4.5 | 68.8 |
狄氏剂 | 8.0 | 99.6 | 1.7 | 112.6 | 2.3 | 91.5 |
异狄氏剂 | 10.2 | 104.2 | 6.5 | 126.7 | 2.3 | 111.9 |
p,p'-DDD | 3.7 | 111.2 | 4.2 | 114.5 | 1.0 | 111.0 |
o,p'-DDT | 27.0 | 85.4 | 3.9 | 103.0 | 5.1 | 66.1 |
p,p'-DDT | 12.4 | 71.2 | 7.1 | 65.2 | 7.8 | 58.0 |
苯并(a)蒽 | 5.0 | 128.9 | 2.2 | 109.6 | 6.2 | 99.2 |
屈 | 10.2 | 98.2 | 6.2 | 113.9 | 4.5 | 72.4 |
苯并(b)荧蒽 | 9.6 | 127.5 | 3.0 | 106.9 | 1.6 | 89.0 |
苯并(k)荧蒽 | 8.0 | 118.5 | 4.3 | 93.0 | 5.1 | 71.2 |
苯并(a)芘 | 9.4 | 83.8 | 5.8 | 81.0 | 1.4 | 69.5 |
茚并(1,2,3-c,d)芘 | 7.2 | 76.7 | 6.0 | 101.8 | 1.8 | 70.1 |
二苯并(a, h)蒽 | 10.5 | 104.4 | 8.2 | 88.0 | 4.2 | 82.1 |
苯并(g, h, i)芘 | 7.2 | 91.3 | 5.3 | 76.2 | 3.3 | 65.9 |