D4-Flufenacet, 100 µg/ml, Acetonitrile, 1ml

Syringol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 91-10-1

BTEX (20 µg/mL)

Aminopyralid, 100 µg/ml, tert-Butyl methyl ether,