1,2,3,5-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane

m-Phenylenediamine, 100mg

Sildenafil citrate,neat,neat,100mg

2,2',3,4,4',5'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane