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

Dibenzo-p-dioxin-d8,50 µg/mL,n-nonane,1mL,

4,4'-Diaminobiphenyl,100 µg/mL,acetonitrile,1mL,

Benzo[ghi]perylene-d12, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 93951-66-7