Group 1a PCB’s - Aroclor Toxicity Back Catalog number: 66211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SC-492213 4'-Aminoazobenzene-4-sulphonic acid, 1g Price on request 0409.32-150-CYX10 n-Dotriacontane, ?13C: -28.34, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 544-85-4 Price on request 72687 Dimethyl phthalate-d6 Price on request