Clopyralid, 100 µg/ml, Acetonitrile, 5ml

1,2-Dimethyl-3-nitrobenzene

Azulene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 275-51-4

Trietazine, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1912-26-1