Heptachlor Back Catalog number: 79167 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 3366.6-100MG 1,4-Dichlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 106-46-7 Price on request 681543 cis-Nonachlor, 100 µg/ml, Cyclohexane, 1ml Price on request CA12145000 Demeton-S-methyl-sulfoxide, certified, 25mg Price on request