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

Ethanol standard in serum,0.5g/L,serum, 1.5mL

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

4'-Fluoro-2,2',3,3',4,5,5',6,6'-nonabromodiphenyl ether,200 µg/mL,toluene,1mL,