Metolachlor oxanilic acid (OA), certified, 10mg

n-Hexadecane, ?13C: - 33.71, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 544-76-3

Clavulanic acid potassium salt, 1000µg/ml in Acetonitrile, 1ml

4-Chlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2051-62-9