Aroclor 1221 in Transformer Oil

n-Tetradecane , ?13C: -33.13, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-59-4

Acenaphthylene, 10µg/ml in Acetonitrile, 10ml

Simazine, 1000µg/ml in Acetone, 1ml