MCPB-ethyl, 100µg/ml in Acetonitrile, 5ml

Isocarbophos, 100 µg/ml, Cyclohexane, 1ml

6-Chlorobenzo[a]pyrene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 21248-01-1

1,4,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-42-2