1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN UNLABELED 50…

1,2,3,4,7,8-HEXACHLORODIBENZO-P-DIOXIN UNLABELED 5…

1,2,3,6,7,8-HEXACHLORODIBENZO-P-DIOXIN (13C12, 99%)…

OCTACHLORODIBENZO-P-DIOXIN UNLABELED 10 UG/ML IN NO…

OCDD UNLABELED…

OCTACHLORODIBENZO-P-DIOXIN (13C12, 99%) 10 UG/ML IN…

1,2,3,7,8,9-HEXACHLORODIBENZO-P-DIOXIN (13C12, 99%)…

TCDD-OCDD STANDARD SOLUTION (13C12, 99%) (2,3,7,8 I…

US EPA METHOD 1613 "STARTER KIT" (50 SAMPLES)…

EN-1948 DIOXIN/FURAN "STARTER KIT"…