EPA Method 8060 QC Check Solution Back Catalog number: 80612 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73337 cis-9,12,15-Octadecatrienoic acid Price on request D228502 DEET-d10, 1mg Price on request FOEA 2-Perfluorooctyl ethanoic acid (8:2), 50µg/ml in Isopropanol, 1,2ml Price on request