Heptachlor-exo-epoxide (cis-) Back Catalog number: 2778.10-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 680623 Butyl stearate, 100mg Price on request 71127 EPA Method 418.1 - Total Petroleum Hydrocarbons Price on request 10118 EPA Method 8270A - Analytes Mix #8 Price on request