2-Chloronaphthalene, 1.2ml x 50ug/ml, nonane

2,2',3,4,4'-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Oxypurinol, 10mg

2,4,5,6-Tetrachloro-m-xylene, 10µg/mL in Cyclohexane, 10ml