[13C12]Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Pesticide-Mix 64, 10µg/mL in Cyclohexane, 10ml

1,2-Dimethyl-3-nitrobenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 83-41-0

4-Fluoro-2-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 452-72-2