1-Nitronaphthalene-d7, 1000µg/ml in Toluene, 1ml

2,2',3,3',4,4',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

3-Bromo-L-tyrosine, 1g

D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10