2,2',3,3',4',5,6-Heptachlorobiphenyl (177) Back Catalog number: 63177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14287500 Indan, certified, 0.1g Price on request N465300 Nilotinib, 500mg Price on request 63003 4-Chlorobiphenyl (3) Price on request