Spectinomycin sulfate hydrate, certified, 0.1g

Tilmicosin, 100 µg/ml, Methanol, 1ml

10-Chloro-3-phenyl-4H-benzo[a]quinolizin-4-one, Comet assay grade,1.5mM,DMSO,1mL certan

Acetone, 5ml