Heptachlor epoxide Back Catalog number: 79050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95111 PAH Standard Price on request 71273 2,6-Dimethylquinoline Price on request 8669.9-100MG Imidacloprid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 105827-78-9 Price on request