Deuterated PAH Solution/Mixture, 1.2ml, toluene Back Catalog number: EPA-PAH-LCS Availability: In the manufacturer's stock Price on request - + Recommended 2705.2-K-MX Dimethylamine, 1000µg/mL, Solvent-water/metanol, Unit 1mL, # of units-1, Cas.no. 124-40-3 Price on request 679900 4-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml Price on request 50449 Nitrite (NO2-) as N Price on request