Native PAH Solution/Mixture, 1.2ml, toluene Back Catalog number: EPA-PAH-STK Availability: In the manufacturer's stock Price on request - + Recommended MDF-1234 1,2,3,4-Tetrachloro[13C12]dibenzofuran (97.5%), 1.2ml x 48.75ug/ml, toluene Price on request 95393 n-Hydrocarbon Mix C8 - C40, 1000µg/ml in in MeCl2 : CS2 [3:1], 1ml Price on request 2352.16-100-ME Tetrabutylammonium bromide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1643-19-2 Price on request