DONeX, SPE Clean-up Cartridge for DONAnalysis,25ks Back Catalog number: 12792 Availability: In the manufacturer's stock Price on request - + Recommended 731848 Chromafix Florisil (L) 208,00 € 12334 Column Adapter for 3mL SPE-cartridges or for LCTe Price on request 730238G Chromab. columns Florisil, 6mL, 500mg 222,49 €