Docosahexaenoic acid ethyl ester, 150mg

2,6,7-Trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene

2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules

alpha-Endosulfan, 100 µg/ml, Ethyl acetate, 5ml