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 92796 EPA Method 617/8080/8250/8270 - Analytes Price on request 53013 Calibration Standard Mix 4 Price on request 10014.8-1ML 2-Octanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 111-13-7 Price on request