EPA Method 1613 Native Stock Solution, 1.2ml, nonane Back Catalog number: EPA-1613STOCK Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended PFDPA Perfluorodecylphosphonic acid, 50µg/ml in MeOH, 1,2ml Price on request MPFAC-HIF-IS Mass-Labelled PFAS Mixture, in MeOH, 1,2ml Price on request 70405 1,1,1-Trichloroacetone Price on request