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 676223 4-Methylimidazole, 100mg Price on request 11470.8-1G Phthalic-3,4,5,6-d4 acid,neat,neat,1g, Price on request 673497 Cadusafos, 100 µg/ml, Ethyl acetate, 5ml Price on request