Aroclor 1248 in Transformer Oil

α-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene

1,1,2-Trichloroethane, 1ml

o-Thiocresol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 137-06-4