Heptachlor epoxide Back Catalog number: 96891 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95343 Method 8141 Extra Analytes Price on request 10958.10-100-ME R)-(-)-Carvone. 98%,100 µg/mL,MeOH,1mL Price on request 91227 Volatile Standard Price on request