Ethylene thiourea, 100 µg/ml, Acetonitrile, 1ml

Methyl 9-cis-12-hydroxyoctadecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 141-24-2

Alachlor ESA sodium salt, 10mg

4,4'-Diaminodiphenylmethane, 250mg