2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

D5-Propachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml

17beta-Estradiol-2,4,16,16,17-d5, 1mg

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