Metronidazole,1000 µg/mL,MeOH,1mL,

Tetrachloroethene

2,6-Dimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 108-50-9

Pentachlorophenol, certified, 0.1g