3,3´-Dimethoxybenzidine, certified, 0.1g

(±)-cis-Sertraline-d3 hydrochloride (N-methyl-d3)

Esfenvalerate, 1000µg/ml in Acetonitrile, 1ml

N-Nitroso-N-methylurea, 500µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 684-93-5