4,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml

4-Bromo-3,5-dimethylphenyl-N-methylcarbamate

(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,

Chrysene-d12, 1000µg/ml in Methylen Chloride, 1ml