Transformer oil (PCB free) , MilliporeSigma™ Supelco™

TraceCERT™ Aroclor 1242 Solution, 500 mg/kg in transformer oil, MilliporeSigma™ Supelco™

TraceCERT™ Aroclor 1254 Solution, 50 mg/kg in transformer oil, MilliporeSigma™ Supelco™

TraceCERT™ Aroclor 1242 Solution, 50 mg/kg in transformer oil, MilliporeSigma™ Supelco™

TraceCERT™ Aroclor 1260 Solution, 500 mg/kg in transformer oil, MilliporeSigma™ Supelco™

TraceCERT™ Aroclor 1254 Solution, 500 mg/kg in transformer oil, MilliporeSigma™ Supelco™

Aroclor 1254 Solution, 50μg/g in Transformer Oil, Ultra Scientific

TraceCERT™ Aroclor 1016 Solution, 50 mg/kg in transformer oil, MilliporeSigma™ Supelco™

Aroclor 1016, a hazardous environmental contaminant, is a complex mixture of polychlorinated biphenyl (PCB) congeners, prepared by the chlorination of biphenyl.