Aroclor 1221

Butylate, 10.0 µg/ml, Ethyl acetate, 10ml

Bromobenzene, 1ml

1,2,3,4-Tetraphenyl-1,3-cyclopentadiene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 15570-45-3