Aroclor 1232 in Transformer Oil

Fichtelite, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2221-95-6

Isopimaric acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5835-26-7

4-tert-Butylphenol, 100 µg/ml, Acetone, 5ml