AOAC-RI ERP Book - FAOM METHOD.pdf

7DEOH

&

continued

No. of laboratories

No. of replicates

Mean concn, μg/kg

Mean recovery, % s r

PAH

, μg/kg

s R , μg/kg RSD r

, % RSD R

, % HorRat

10

20 18 20 16 16 16 16 20 20 20

17.9 23.7

89.3 94.6 84.7 91.7 96.8 93.1 91.9 94.6 95.4 93.2

0.9 1.9

1.6 4.0

4.9 8.1 9.5 4.9 5.3 4.1 3.6 5.0 4.0 3.8

8.8

0.30 0.61 1.12 0.61 0.20 0.40 0.38 0.31 0.41 0.37

Naph

9

17.1 25.2 13.1

10

105.9 146.7

10.1

26.7 19.2

8 8 8 8

7.2 0.8 3.9 5.8 0.7 2.9 4.5

Phe

14.5 93.1

0.9 8.5

6.1 9.2 8.1 9.3 9.8 8.3

160.8

13.0

Pyr

10 10 10

14.2 71.5

1.3 7.0 9.6

116.5

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