Hexaconazole, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678431 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 51072 ASTM D-4815 Internal Standard Price on request 30224 EPA Method 515.1 - Performance Check Solution Price on request 11787.9-10MG 4'-Aminopropiophenone,neat,neat,10mg, Price on request