Heptachlor epoxide Back Catalog number: 79301 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70397 Thiourea Price on request MTCHLORD trans-(13C10)Chlordane (g), 1.2mL x 100ug/mL, nonane Price on request 95653 cis-Permethrin Price on request