3-Ethylpyridine,neat,neat,100mg,

Pholcodine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 509-67-1

Trichloroethene, 1000µg/ml in MeOH, 1ml

Pholcodine-N,N'-dioxide, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no.