Demeton-S-methyl sulfon-d6,100 µg/mL,cyclohexane,1mL,

Gadolinium (Gd)

2,2',6,6'-Tetrachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

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