2,3,4,5-Tetrachloroanisole

2,4'-DDT, 100 µg/ml, Acetonitrile, 5ml

2,4,6-tris(2,4,6-Tribromophenoxy)-1,3,5-triazine, 100µg/ml in TO, 1ml

2-Perfluorooctyl-[1,2-13C2]-ethanoic acid (8:2), 50µg/ml in Isopropanol, 1,2ml