Aroclor 1254 Back Catalog number: 92958 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8706.12-100-IO 2,2',3,4,4',5',6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-69-1 Price on request 0280.32-10MG Periflanthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 188-94-3 Price on request 676516 Disperse Yellow 39, 50 µg/ml, Acetonitrile, 5ml Price on request