Dimethipin, 100 µg/ml, Methanol, 1ml

Phthalimide, certified, 0.5g

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

1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml