Heptachlor Back Catalog number: 79167 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1961.12-5MG 2,4,4'-Tribromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 41318-75-6 Price on request 73917 Atorvastatin, 1000µg/ml in MeOH, 1ml Price on request 677686 Tetraethyltin, 100mg Price on request