Method 1613 Clean-up Standard, 8ng/ml in Nonane, 20ml Back Catalog number: EDF-6999-10X Availability: In the manufacturer's stock Price on request - + Recommended 676685 Ethofumesate-2-keto, 100 µg/ml, Cyclohexane, 1ml Price on request 3384.12-100-AN Diquat dibromide monohydrate Price on request 2311.12-100-AC Carbofuran, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1563-66-2 Price on request