Metronidazole, 100 µg/ml, Acetonitrile, 1ml

iso-Butyl n-pentyl phthalate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2-tert-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 88-18-6

Diacenaphthyleno[1,2-b;1',2'-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 203-42-9