Benzo[a]pyrene, 25mg

1,2,3,3a,4,5-Hexahydropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5385-37-5

Acetylsalicylic acid, 250mg

2,4-Dimethylpyridine,neat,neat,100mg,