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

Pyrethrins, 10 µg/ml, Ethyl acetate, 10ml

N-Nitrosomorpholine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 59-89-2

Penthiopyrad Metabolite PAM, 10mg