Acephate, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673183 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-1613STOCK EPA Method 1613 Native Stock Solution, 1.2ml, nonane Price on request 56047 Silver (Ag) Price on request 91838 WS 038 Volatile AMP 3 - Unregulated Volatiles Price on request