Diuron-d6, 10mg

3,3',4,4',5-Pentabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

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

DL-2-Methyl-1-butanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 137-32-6