o-Toluidine, 100 µg/ml, Cyclohexane, 1ml

4-Methyldiphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3699-01-2

Metolachlor oxanilic acid (OA), certified, 10mg

cis-3-(2,2-Dibromovinyl)-2,2-dimethylcyclopropane-