N,N-Dimethylvaleramide, 250mg Back Catalog number: 684904 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 5190-9759 Ethanol 100mg/dL Standard (10 x 1mL) 1 364,64 Kč MPFAC-HIF-ES Mass-Labelled PFAS Extraction Standard, in MeOH, 1,2ml Price on request 676065 Cefoperazone, 100mg Price on request