Fenvalerate, 100 µg/ml, Acetonitrile, 5ml

cis-Permethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 61949-76-6

Benzo[b]picene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 217-42-5

2’,3,5-Trichlorobiphenyl