EPA Method 8032 Internal Standard Back Catalog number: 80303 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MET-12478CM1-1ML Metolachlor ESA sodium salt, 100µg/ml in MeOH, 1ml Price on request 73326 S-Metolachlor, 1000μg/mL in Acetone, 1ml Price on request 681477 Hexachloroethane, 250mg Price on request