2,3,7,8-Tetrachlorodibenzo-p-dioxin

1,3,5-Trichlorobenzene, 1000µg/ml in MeOH, 1ml

Aqueous ethanol control EtOH AQ (2.0g/L), 10 x 3.0ml

Sulfamethazine, 100 µg/ml, Methanol, 1ml