Tefluthrin, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 678315 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30050 EPA Method 548 Calibration Solution Price on request 93325 PAH Mix #2 Price on request 95490 EPA Method 524.3Gases Price on request