2,2',3,3',4',5,6-Heptachlorobiphenyl (177) Back Catalog number: 66177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11958.5-10MG 2-Amino-5-chloropyridine-3,4,6-d3,neat,neat,10mg, Price on request BDE-191 2,3,3',4,4',5',6-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, toluene Price on request 55120 RCRA TPRH Screening Price on request