Heptachlor, 1000µg/ml in Hexane, 1ml Back Catalog number: 79022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1362.9-1G 2,4,6-Trimethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 527-60-6 Price on request VHG-GASFD-2PW-100 2% (w/w) Devol. Gasoline in 75 cSt Hydrocarbon Oil, 100ml Price on request 54555 Color Price on request