Aroclor 1221 Back Catalog number: 70016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11874.6-100-AN Cyromazine,100 µg/mL,acetonitrile,1mL Price on request 92388 Semi-Volatile Standard Price on request 1969.12-5MG 2,3',4,4',6-Pentabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-66-0 Price on request