Metronidazole,1000 µg/mL,MeOH,1mL,

Cyclopenta[cd]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 27208-37-3

Sodium perfluoro-6-methylheptanesulfonate, 1.2ml x 50ug/ml, methanol

1,1,2-Trichloro-1,2,2-trifluoroethane, 250mg