Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10ml

(R)-1-[(10-Chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quiniliizin-1-yl]carbonyl-2-pyrrolidineMeOH, Comet assay grade,1.5mM,DMSO,1mL certan,

Bis(4-methyl-1-pentyl) phthalate,neat,neat,50mg,

2,2',3,3',6,6'-Hexachlorobiphenyl (136)