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

Carbetamide-d5 (phenyl-d5),100 µg/mL,acetone,1mL,

Acetophenone & Benzophenone

Chlorthal-dimethyl, 100 µg/ml, Cyclohexane, 5ml