alpha-HCH, 10 µg/ml, Ethyl acetate, 10ml

1-Naphthylacetic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 86-87-3

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

4-Methyl-1,3-dioxolane