2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml

Tilmicosin ,neat,neat,250mg,

Triflupromazine hydrochloride,neat,neat,10mg,

Pure ß-Glucuronidase from overexpressing recombinant E. coli ,>50,000 u/ml,50% aqueous glycerol soln,5mL