Heptachlor Back Catalog number: 96868 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ME 20080 Aqueous Ethanol Standard (0.8g/l), 10 x 1,2ml Price on request 673370 Mandipropamid, 10.0 µg/ml, Acetonitrile, 10ml Price on request 674865 Dalapon, 250mg Price on request