EPA Method 525.2 - PAH Standard Back Catalog number: 19162 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C16045200 3-Phenoxybenzoic acid, certified, 0.1g Price on request 53071 Spiking Standard 5 Price on request 70033 Benzo(k)fluoranthene Price on request