Fenchlorphos, 10 µg/mL in Cyclohexane, 10ml

delta-9-Tetrahydrocannabinolic acid A, 10.0 µg/ml,

PBT Standard

n-Nonadecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 29136-19-4