2-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679899 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3448.16-100-AN Methoxychlor Price on request 91703 EPA Method 502.2 Internal Standard Price on request 38215 CWA Nitroglycerine Price on request