Mefenacet, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677915 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680414 Vitamin B12 (Cyanocobalamin), 100mg Price on request ENISO9377-2-3 Extraction Solvent Stock Solution, in Hexane, 5ml Price on request 676561 Clopidol, 100mg Price on request