Benzene and Toluene Calibration Blends Mix#5

Custom Mix of PBDEs, variation of S-4390 1961.12 2,4,4’-Tribromodiphenyl ether PBDE-28 [41318-75-6] 1962.12 2,2’,4,4’-Tetrabromodiphenyl ether PBDE-47 [5436-43-1] 1967.12 2,2’,4,4’,5-Pentabromodiphenyl ether PBDE-99 [60348-60-9] 1968.12 2,2’,4,4’,6

1-(3,4-Dichlorophenyl)-3-methylurea, 250mg

Bromate (BrO3-), 1000µg/ml in Water, 100ml