Permethrin (mix isomers), 1000µg/ml in Acetonitrile, 1ml

Dichlorvos, 100 µg/ml, Toluene, 1ml

PCB 118, 10 µg/ml, Isooctane, 10ml

2-Nitrophenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-18-9