o-Dianisidine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 679887 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674789 PSA-C18-Mix 6 Price on request 682120 Desacetyl cephapirin sodium salt, 10mg Price on request 73622 Dimepiperate Price on request