Tetramethrin, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678511 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59951 ICP Calibration Mix Price on request 96573 Betamethasone Price on request 673547 Dicofol, 10.0 µg/ml, Ethyl acetate, 10ml Price on request