1-MONOCN (PCN-1) UNLABELED 100 UG/ML IN NONANE…

1,2,3,5-TETRACN (PCN-28) UNLABELED 100 UG/ML IN NON…

1,2,3-TRICN (PCN-13) (13C10, 99%) 10 UG/ML IN ISOOC…

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

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

1,2,3,4,6,7,8-HEPTABROMODIBENZO-P-DIOXIN UNLABELED …

1,2,3,4,6,7,8-HEPTABROMODIBENZO-P-DIOXIN (13C12, 99…

TWO COLUMN DIOXIN & FURAN SAMPLING SPIKE (13C12, 99…

1,2,3,4-TCDD INSTRUMENT PERFORMANCE CHECK (UNLABELE…

2,7/2,8-DICHLORODIBENZO-P-DIOXIN ISOMER PAIR (13C12…