Metribuzin-desamino, 100µg/ml in Acetonitrile, 5ml

Acetylsalicylic acid-d3 (methyl-d3),100 µg/mL,MeOH,1mL,

Codeine-N-methyl-d3 hydrochloride, 50µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Terbacil, 100 µg/ml, Acetonitrile, 5ml