1,2,3,5,7,8-Hexachloronaphthalene,,,,

1,2,3,6,7,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Petroleum Waxes Linearity Standard ASTM D-5442, 1000μg/mL inCY, 1ml

(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,