Mefenacet, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 677916 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1131.11-K-ME n-Undecane Price on request 73335 cis-9,12-Octadecadienoic acid Price on request 673406 Pencycuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request