Metronidazole, 100 µg/ml, Acetonitrile, 1ml

1-Methylcoronene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 13119-86-3

N-Ethyl-N-(2-hydroxyethyl)nitrosamine,neat,neat,10mg

Pirimiphos-ethyl, 100 µg/ml, Ethyl acetate, 5ml