3-Chlorothiophene in isooctane, Blank Units: 5x1mL ampoules

Quinoxyfen, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 124495-18-7

Ochratoxin A (from Petromyces albertensis)

2-Methylfluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 33543-31-6