PAH-Mix 9, 100µg/mL in Acetonitrile, 1mL

beta-Endosulfan, 100 µg/ml, Acetonitrile, 5ml

1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin , 1.2ml x 50ug/ml, nonane

L-Glutamine, 250mg