N,N-Diphenylurethane, 50mg

Chloramphenicol

2,2,5-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 3522-94-9

1-Methyl-4-nitroso-piperazine, 50mg