2,3-Butanediol, certified, 0.25g

Isoxathion, 100 µg/ml, Ethyl acetate, 5ml

Lamotrigine, 10mg

Metoxuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 19937-59-8