2,6-Dichlorobenzamide-3,4,5-d3

Norcodeine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 467-15-2

Isocarbophos, 100 µg/ml, Cyclohexane, 1ml

Dibenzo[a,i]pyrene-d14, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 158776-07-9