Octachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

2,2',3,4,4',5,5',6-Octachloro-3'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

Monophenyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1124-19-2

Bentazon, 1000µg/ml in Acetonitrile, 1ml