b1613CS2   NATIVE PCDDs & PCDFs (ng/ml)

2,3,7,8-Tetrachlorodibenzo-p-dioxin (2)

2,3,7,8-Tetrachlorodibenzofuran (2)

1,2,3,7,8-Pentachlorodibenzo-p-dioxin (10)

1,2,3,7,8-Pentachlorodibenzofuran (10)

2,3,4,7,8-Pentachlorodibenzofuran (10)

1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin (10)

1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin (10)

1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin (10)

1,2,3,4,7,8-Hexachlorodibenzofuran (10)

1,2,3,6,7,8-Hexachlorodibenzofuran (10)

1,2,3,7,8,9-Hexachlorodibenzofuran (10)

2,3,4,6,7,8-Hexachlorodibenzofuran (10)

1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin (10)

1,2,3,4,6,7,8-Heptachlorodibenzofuran (10)

1,2,3,4,7,8,9-Heptachlorodibenzofuran (10)

Octachlorodibenzo-p-dioxin (20)

Octachlorodibenzofuran (20)

LABELLED PCDDs & PCDFs (ng/ml)

2,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin (100)

2,3,7,8-Tetrachloro[13C12]dibenzofuran (100)

1,2,3,7,8-Pentachloro[13C12]dibenzo-p-dioxin (100)

1,2,3,7,8-Pentachloro[13C12]dibenzofuran (100)

2,3,4,7,8-Pentachloro[13C12]dibenzofuran (100)

1,2,3,4,7,8-Hexachloro[13C12]dibenzo-p-dioxin (100)

1,2,3,6,7,8-Hexachloro[13C12]dibenzo-p-dioxin (100)

1,2,3,4,7,8-Hexachloro[13C12]dibenzofuran (100)

1,2,3,6,7,8-Hexachloro[13C12]dibenzofuran (100)

1,2,3,7,8,9-Hexachloro[13C12]dibenzofuran (100)

2,3,4,6,7,8-Hexachloro[13C12]dibenzofuran (100)

1,2,3,4,6,7,8-Heptachloro[13C12]dibenzo-p-dioxin (100)

1,2,3,4,6,7,8-Heptachloro[13C12]dibenzofuran (100)

1,2,3,4,7,8,9-Heptachloro[13C12]dibenzofuran (100)

Octachloro[13C12]dibenzo-p-dioxin (200)

CLEANUP STANDARD (ng/ml)

,3,7,8-[37Cl4]-Tetrachlorodibenzo-p-dioxin (2)

INTERNAL STANDARDS (ng/ml)

1,2,3,4-Tetrachloro[13C12]dibenzo-p-dioxin (100)

,2,3,7,8,9-Hexachloro[13C12]dibenzo-p-dioxin (100)