Metrafenone, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675340 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675431 Paraquat dichloride hydrate, 100mg Price on request 92253 Ethanol Price on request 98403 IP 391-95 Calibration Level 3 Price on request