EPA Method 8020 Analytes Back Catalog number: 19214 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2939.12-100-IO Diquat dibromide-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6385-62-2 Price on request 70416 Di(propylene glycol) methyl ether, 1000µg/ml in MeOH, 1ml Price on request A634510 Amoxicillin Dimer Sodium Salt (>90%), 1mg Price on request