Bifenox, 10µg/mL in Acetonitrile, 10ml

Dichlorprop, 1000µg/ml in MTBE, 1ml

Monocholestryl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2-Methyl-4-nitroaniline