Metronidazole, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680984 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 63056 2,3,3',4'-Tetrachlorobiphenyl (56) Price on request 38200 RCRA Low Level PAHs Price on request 673355 Chlorotoluron, 100 µg/ml, Acetonitrile, 5ml Price on request