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

Thorium (Th)

Thiadone (Flufenacet Metabolite), 100 µg/ml, Acet

rac-(1R,2R)-1,2-dibromo-(4S)-4-((1S)-1,2-dibromoethyl)cyclohexane, 1.2ml x 50ug/ml , toluene