EPA Method 8330 Analyte Back Catalog number: 79247 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8412.18 Perfluoro-n-octadecane, , Solvent-, Unit , # of units-, Cas.no. Price on request 59048 Trace Metals Price on request 9436.12-100-CY Acifluorfen Price on request