Desmedipham, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673253 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DLM-2136-1.2 Benzo(b)fluoranthene (D12,98%), 200µg/mL in Isooctane, 1,2ml Price on request 31882 EPA Method 507 Nitrogen Phosphorus Pesticide Price on request 92008 Semi-Volatile Standard Price on request