Heptachlor, 100 µg/ml, Ethyl acetate, 1ml Back Catalog number: 676691 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 81421 Phorate Price on request 673158 rac 1,2-Bis-palmitoyl-3-chloropropanediol, 25mg Price on request 96446 Volatile Mix @ 200 Price on request