Heptachlor, 100mg Back Catalog number: N-12147-100MG Availability: In the manufacturer's stock Price on request - + Recommended 2203.6-1ML Benzene-d6, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1076-43-3 Price on request DD-123-S 1,2,3-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane Price on request 72465 3,4,4’-Trichlorocarbanilide Price on request