1,4-Androstadiene-3,17-dione, 100mg

Hexachlorobenzene-13C6, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 93952-14-8

Selenium (Se)

Custom PBDE Mixture, mono- to decabromo 50µg/mL each in toluene 8747.12: 3-Bromodiphenyl ether PBDE-2 8749.12: 3,4'-Dibromodiphenyl ether PBDE-13 1961.12: 2,4,4'-Tribromodiphenyl ether PBDE-28 1964.12: 2,3',4,4-Tetrabromodiphenyl ether PBDE-66 1966.