EPA Method 602/8020 Back Catalog number: 19197 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676215 Dinoseb, 100 µg/ml, Acetonitrile, 5ml Price on request 72072 n-Tetracosane-d50 Price on request 70153 Diethyl ether Price on request