D12-Benzo[a]pyrene, 10.0 µg/ml, Cyclohexane, 10m

Bis(1,3-dichloro-2-propyl) phosphate-d10, 1.2ml x 50ug/ml, acetonitrile

delta-9-THC-d3, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

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