Heptachlor-exo-epoxide (cis-) Back Catalog number: 2778.10-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 79170 4,4’-Methoxychlor Price on request 80210 EPA Method 8021B Mix #3 Price on request 73559 alpha-Terpinene Price on request