ICP-MS Mix #2 (Parent)

Esfenvalerate, 100 µg/ml, Acetonitrile, 5ml

Benzo[e]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 192-97-2

1-Chloronaphthalene, 10µg/mL in Acetonitrile, 10ml