ECN-5310
PCN SERUM SRM SPIKE SOLUTION UNLABELED
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PCN SERUM SRM SPIKE SOLUTION UNLABELED

1,2,3,7,8-PENTABROMODIBENZO-P-DIOXIN UNLABELED 5 UG/ML IN NONANE

1,2,3,4,7,8-HEXABROMODIBENZO-P-DIOXIN UNLABELED 5 UG/ML IN NONANE:TOLUENE (70:30)

1,2,3,6,7,8-HEXABROMODIBENZO-P-DIOXIN UNLABELED 5 UG/ML IN NONANE:TOLUENE (70:30)

1,2,3,7,8,9-HEXABROMODIBENZO-P-DIOXIN UNLABELED 5 UG/ML IN NONANE:TOLUENE (70:30)

OCTABROMODIBENZO-P-DIOXIN UNLABELED 5 UG/ML IN TOLUENE

1,2,3,4-TETRACHLORODIBENZO-P-DIOXIN UNLABELED 50 UG/ML IN NONANE

METHOD 23 SURROGATE STANDARD STOCK SOLUTION (13C12, 99%; 37CL4, 96%)

US EPA METHOD 8290 MATRIX SPIKING SOLUTION UNLABELED