Nafronyl oxalate salt, 250mg Back Catalog number: 677840 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 13600-0145-1000ME tert.-Butyl-ethylether, 1000µg/ml in MeOH, 5ml Price on request 677790 Novobiocin sodium salt, 250mg Price on request 676910 2-NP-AHD, 10mg Price on request