Omethoate, 10.0 µg/ml, Acetonitrile, 10ml

δ-1,2,5,6,9,10-Hexabromocyclododecane, 1.2ml x 50ug/ml, toluene

Mepronil, 100 µg/ml, Acetonitrile, 1ml

4-Chlorophenol-2,3,5,6-d4, OD,1000 µg/mL,isopropanol,1mL,