Malaoxon, 100 µg/ml, Toluene, 5ml

Carbofuran, 10.0 µg/ml, Acetonitrile, 10ml

Codeine-N-methyl-d3 hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

4-Chlorotoluene, 100µg/mL in MeOH, 5mL