Dimethoate, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673259 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 90369 Tetrachloro-m-xylene Price on request 30059 EPA Method 502/524 High Conc VOC Mix #2 Price on request 30050 EPA Method 548 Calibration Solution Price on request