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

Clopyralid, 100 µg/ml, Acetone, 1ml

Pyrazosulfuron-ethyl, 100mg

1,2,3-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 879-12-9