Clopyralid, 100 µg/ml, Acetonitrile, 5ml

alpha-Zearalenol, 10 µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 36455-72-8

9-Hydroxy-9-n-propylfluorene

4-Chlorotoluene