4-Ethylcatechol, 100 µg/ml, Methanol, 10ml

Dinobuton, 10.0 µg/ml, Ethyl acetate, 10ml

Adamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 281-23-2

Propachlor-ESA sodium salt, 100µg/mL in Acetonitrile, 1ml