Heptachlor epoxide Back Catalog number: 79433 Availability: In the manufacturer's stock Price on request - + Recommended 1056.8-100MG 2,4-Dimethylthiophenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 13616-82-5 Price on request 81507 Dichlorprop methyl ester Price on request S-4216-SET1 ISO 9377-2 Calibration Mixture of Minerals Oils, in pentane, set of 6x5mL Price on request