EPA Method 549.1 Analytes Back Catalog number: 31079 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MET-11754A-25MG Dimethachlor ESA sodium salt, 25mg Price on request 674665 Carbofuranphenol-3-keto, 10mg Price on request 672879 Pencycuron, 100mg Price on request