EPA Method 531.1 - Analytes Mixture Back Catalog number: 33042R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673548 Dicofol, 100 µg/ml, Ethyl acetate, 5ml Price on request 59804 TOC Calibration Standard (C) Price on request S-4298-50-5MX Fumonisin Mixture 2244,34 Fumonisin B1 2246,34 Fumonisin B2 Concentartion: 50 µg each/mL in (acetonitrile/water) (50/50) Units: 5mL screwcap-bottles Price on request