Trifluralin, 250mg

U{13C34}-Fumonisin B1, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

tert-Butyl hydroquinone (TBHQ)

Demeton-S-methyl, 100µg/mL in Acetonitrile, 1ml