beta-HCH, 100 µg/ml, Ethyl acetate, 5ml

1-Chlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Metals Mix

Tetrabenz[a,c,h,j]anthracene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 215-11-2