Heptachlor, 1.2mL x 100ug/mL, nonane Back Catalog number: HPCHLOR Manufacturer: Wellington Laboratories Availability: In the manufacturer's stock Price on request - + Recommended 66138 2,2’,3,4,4’,5’-Hexachlorobiphenyl (138) Price on request 676711 1,4-Diaminobutane, 250mg Price on request 50797 Ammonium as NH3 Price on request