Mass-Labelled OC Pesticide Mixture, 2µg/ml in Nonane, 1,2ml

Fluoranthene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 206-44-0

Phthalic acid, bis-2-ethylhexyl ester, certified, 0.5g

9-Hydroxy-9-n-propylfluorene