Metronidazole, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680984 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 53056 Mixed Calibration Standard 4 Price on request 11969.8-100MG Famotidine,neat,neat,100mg, Price on request 71222 1,2,4,5-Tetramethylbenzene Price on request