EPA Method 617/8080/8250/8270 - Analytes Back Catalog number: 10033 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended DF-23469-S 2,3,4,6,9-Pentachlorodibenzofuran (or 1,4,6,7,8), 1.2ml x 50ug/ml, nonane Price on request 50694 Custom Metal Mix Price on request 55091 CWA Gold Price on request