13C2,15N2-Metronidazole, 10mg Back Catalog number: 679173 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended C17594000 Toluene, certified, 5ml Price on request 673135 2,4-Dichlorophenol, 250mg Price on request 93008 Chlorinated Organics Standard Price on request