5-Hydroxy L-Tryptophan, 250mg

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

2-Amino-1,6-dimethylfuro[3,2-e]imidazo[4,5-b]pyridine, 0,5mg

Monobenzyl Phthalate, 100mg