Hydroquinone

Mono(2-ethylhexyl) phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4376-20-9

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

Selenium (Se)