Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml , nonane

Mesosulfuron-methyl, 10.0 µg/ml, Acetonitrile, 1

Dibenz[a,c]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 215-58-7

2,6-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 581-42-0