Aroclor 1248

2,3,3',4,4',5,6-Heptabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-68-2

Diphenylamine, 100 µg/ml, Acetonitrile, 1ml

Tri-n-propyl phosphate, 1.2ml x 50ug/ml, toluene