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

Benfluralin, 250mg

Indeno[1,2,3-cd]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 193-43-1

N-(2,4-Dimethylphenyl)formamide, 100 µg/ml, Aceto