1,2,3,8,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Back Catalog number: MDD-12389 Availability: In the manufacturer's stock Price on request - + Recommended 98586 Fatty Acids Methyl Ester Standard Price on request 57347 Silver (Ag) Price on request 56005 Boron (B) Price on request