2,4-DB, 10 µg/ml, Acetonitrile, 10ml

Pholcodine-N-oxide 1, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 433308-89-5

Aqueous ethanol control EtOH AQ (0.2g/L), 10x1,5ml

2,2',4,5,5'-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane