PCB No. 126, 10µg/ml in Isooctane, 10ml

Selenium (VI) Selenate, 1000µg/ml in Water, 100ml

(R)-1-[(10-Chloro-4-oxo-3-phenyl-4H-benzo[a]quiniliizin-1-yl]carbonyl-2-pyrrolidinemethanol, Comet assay grade, 5mg, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 104604-06-2

5-Chlorovanillin, 100mg