Promecarb, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673416 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 672968 Oxytetracycline hydrochloride, 250mg Price on request 676138 1,4-Dioxane, 5ml Price on request 51127 Aromatics Quantitative Internal Standard Price on request