1,2,3-Trimethylbenzene, 100 µg/ml, Methanol, 1ml

2,2',3,4,5,6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

A 77-1726 (Teriflunomide), 1g

Dibenzyl disulfide, 1000mg