2,3,3',4,4',5’,6-Heptachlorobiphenyl Back Catalog number: 66191 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676915 Tricresyl phosphate (mixture of isomers), 250mg Price on request 10540.17-1G Michler's base Price on request M-CNDCAN5A1-1ML Canadian Cannabis Pesticide Mix 5, 100µg/mL in Acetonitrile, 1ml Price on request