2. AOACRIChemContMethods-2018Awards

M astovska et al .: J ournal of AOAC I nternational V ol . 98, N o . 2, 2015  499

Table 9. Collaborative study results (in µg/kg) obtained by the participating laboratories in blind duplicates fortified at the low PAH level in oyster Laboratory No. PAH Sample ID 1 2 3 4 5 6 7 8 9 1,7-DMP SFC O2 30.7 a 85.4 74.9 52.1 69.6 52.7 79.5 76.4 73.9 SFC O4 74.6 a 85.7 80.1 58.6 82.0 56.1 76.2 81.5 72.1 1-MN SFC O2 68.1 61.7 a 81.6 51.7 59.4 71.7 82.0 76.2 38.0 SFC O4 64.2 299.8 a 90.5 56.7 69.1 75.2 81.5 73.7 46.5 1-MP SFC O2 45.1 a 36.7 a 21.8 12.1 19.9 18.0 25.0 24.6 12.9 SFC O4 103.1 a 22.5 a 24.4 14.3 23.2 19.2 24.9 25.0 17.5 2,6-DMN SFC O2 88.8 a 29.9 30.5 61.9 a 30.3 23.8 36.0 30.7 24.7 SFC O4 231.7 a 28.6 35.8 30.2 a 36.9 26.1 35.6 36.4 21.3 3-MC SFC O2 24.6 29.7 34.2 21.1 25.0 27.5 30.4 28.1 23.0 SFC O4 27.4 27.0 34.6 24.6 29.2 28.0 30.6 29.4 25.2 Ant SFC O2 4.0 a 6.2 7.5 2.3 1.4 5.4 9.1 4.7 — b SFC O4 9.8 a 6.6 8.8 1.3 1.5 5.5 8.9 5.1 10.4 b BaA SFC O2 9.8 12.7 12.6 5.6 8.6 11.1 13.5 11.3 9.5 SFC O4 10.9 11.7 13.4 8.1 9.5 11.6 13.4 12.0 10.8 BaP SFC O2 1.5 4.3 2.7 1.4 1.5 1.2 4.3 2.6 2.3 SFC O4 1.8 3.3 3.0 1.8 1.7 1.4 4.3 2.8 2.8 BbF SFC O2 7.3 10.0 8.8 6.6 7.7 8.9 9.3 8.8 7.4 SFC O4 8.0 9.3 9.5 7.6 9.2 9.8 9.3 9.2 7.9 BghiP SFC O2 3.3 4.7 4.4 3.2 3.6 4.0 4.7 4.2 4.0 SFC O4 3.8 4.5 4.7 3.6 4.2 4.2 4.7 4.3 3.9 BkF SFC O2 5.4 8.0 8.2 5.1 6.1 7.2 7.4 6.8 5.3 SFC O4 6.4 7.4 9.1 5.9 7.3 7.8 7.3 7.4 5.8 Chr SFC O2 39.8 46.7 45.9 32.7 39.2 43.7 46.2 42.4 37.0 SFC O4 44.9 44.9 48.5 38.2 46.6 44.8 46.0 45.5 40.3 DBahA SFC O2 3.4 5.2 4.1 3.1 3.7 4.0 4.8 4.2 4.7 SFC O4 3.8 4.3 4.3 3.6 4.4 4.1 4.7 4.4 3.8 Fln SFC O2 11.4 13.1 14.6 8.1 10.6 10.3 14.1 12.8 12.2 SFC O4 12.4 14.6 14.6 10.4 12.4 10.9 13.9 14.0 14.5 Flt SFC O2 22.2 23.2 23.2 19.5 19.4 26.5 22.9 21.0 16.2 SFC O4 24.5 22.3 25.1 13.5 23.0 28.2 23.5 22.6 19.8 IcdP SFC O2 3.4 5.0 4.5 3.3 3.7 4.3 4.7 4.3 4.8 SFC O4 4.0 4.5 5.0 3.7 4.4 5.4 4.6 4.4 4.2 Naph SFC O2 64.1 67.4 79.8 61.6 59.3 71.1 79.2 74.2 74.4 SFC O4 49.1 81.0 79.7 63.7 62.8 72.8 76.5 80.8 79.6 Phe SFC O2 35.0 47.6 44.2 40.7 39.6 33.7 46.0 43.5 38.8 SFC O4 37.9 47.7 49.1 36.8 47.2 36.7 45.4 46.4 32.6 Pyr SFC O2 33.3 34.6 36.6 26.0 30.3 32.8 37.6 33.8 30.0 SFC O4 34.8 36.6 39.0 30.1 36.5 34.3 37.1 35.8 33.3 a  Outliers removed by the Cochran test. b  Removed due to the reported integration issues.

Made with FlippingBook Annual report