beta-Zearalenol, 10.0 µg/ml, Acetonitrile, 1ml

2,2,4a,7,8-Pentamethyl-trans-decaline; C15 Bicyclic terpane

2,3,4,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

1,1,2-Trichlorotrifluoroethane