Heptachlor, 1000µg/ml in Hexane, 1ml Back Catalog number: 79022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended B677387 Brexpiprazole-d8, 2,5mg Price on request 675169 3,5-Dichlorophenol, 100 µg/ml, Methanol, 5ml Price on request 677793 Hexachlorobenzene, 100 µg/ml, Ethyl acetate, 1ml Price on request