2,2',4,4',5-Pentachlorobiphenyl (99) Back Catalog number: 66099 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C175902 Carbendazim-d4, 1mg Price on request V676080 Vitamin K1 (contains up to 20% cis isomer), 100mg Price on request 94075 PCB/Pesticide Standard Price on request