2,4-Dichlorophenol, 100 µg/ml, Acetonitrile, 5ml

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane

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

1-(2,3-Dibromopropyl-3,5-di-2-propene-1-yl-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione,50 µg/mL ,toluene,1mL,