DONeX, SPE Clean-up Cartridge for DONAnalysis,25ks Back Catalog number: 12792 Availability: In the manufacturer's stock Price on request - + Recommended 11629 Cap for 6mL glass columns, esp for LCTech P/N 135 Price on request 730505 Chromab. columns XTR, 30mL, 4500mg 2 028,00 Kč 731848 Chromafix Florisil (L) 5 226,00 Kč