Parathion-ethyl, 100 µg/ml, Toluene, 1ml

Tri-n-octyltin chloride, 1000 µg/ml, Methanol, 5

JWH-098 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.

4-Bromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 92-66-0