Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Solvent for ASTM D 664-01 Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %

(13C10)Mirex, 1.2mL x 100ug/mL, nonane

Dibenzo[a,i]pyrene-d14, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 158776-07-9