Chloridazon-methyl-desphenyl, 10mg

Dichlobenil

Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane

5-Methyl-2,3',4,4'-tetrachlorodipehnylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.