Lincomycin hydrochloride monohydrate, certified, 0.25g

Benzo[k]fluoranthene, 100mg

Stavudine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 3056-17-5

1-Hydroxypyrene-d9, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 132603-37-3