Aroclor Standard Back Catalog number: 20064 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675095 Sodium p-n-dodecylbenzenesulfonate, 10mg Price on request 0212.18-10MG Chrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 218-01-9 Price on request 674952 D3-Ipronidazole, 10mg Price on request