1,2,3,4,6,7-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Back Catalog number: MDD-123467 Availability: In the manufacturer's stock Price on request - + Recommended 30109 EPA Method 552.2 - Surrogate Standard Price on request 98138 FID Test Mix - 20ug/mL Price on request 679154 D5-2-NP-AMOZ, 10mg Price on request