D10-1-Butanol, 100 µg/ml, Acetonitrile, 1ml

2,2',4,4'-Tetrabromo-6-hydroxy[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene

2,4,6,8-Tetrachlorodibenzothiophene, 1.2ml x 50ug/ml, toluene

2,3',4',6-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 189084-62-6