4-Chlorophenol, 10 µg/ml, Methanol, 10ml

4-Nitrosopiperazin-2-one, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 18907-82-9

Clarithromycin, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 81103-11-9

3,4,4'-Trichlorobiphenyl