Closantel, 100 µg/ml, Acetonitrile, 1ml

3-sec-Butyl-2-methoxypyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

19-Nortestosterone 17-propionate, certified, 0.1g

Quality Control Standard of Mineral Oils 2 2x5000µg/ml in n-Hexane i 1ml crimp-top