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

Whole Oil Control Mixture 1 Relative ratios Chiron No. Name CAS No. by weight: 1237.7 2,2-Dimethylpentane [590-35-2] 0.5 1249.6Methylcyclopentane [

Chlorfenvinphos, 100 ng/µl, 1ml

4,4'-Sulfonylbis(2,6-dibromophenol), 98%