DONeX, SPE Clean-up Cartridge for DONAnalysis,25ks Back Catalog number: 12792 Availability: In the manufacturer's stock Price on request - + Recommended PL3540-P603VP VariPure(TM) IPE 1g/20mL, 25/pk Price on request 730734 Chromab. columns PTL, 6mL 4 377,00 Kč 731848 Chromafix Florisil (L) 5 122,00 Kč