4-Bromodibenzofuran, 1.2ml x 50ug/ml, toluene

Whole Oil Control Mixture 2 Relative ratios Chiron No. Name CAS No. by weight: 1300.6 Benzene [71-43-2] 1.5 1305.7 3,

Paraben-Mix 1, 100 µg/ml, Methanol, 5ml

Naphtho[2,3-b]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 206-06-4