DONeX, SPE Clean-up Cartridge for DONAnalysis,25ks Back Catalog number: 12792 Availability: In the manufacturer's stock Price on request - + Recommended 13544 Injection Needle for direct elution into the EVApo Price on request 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request 730453 Chromab. columns Alox A, 6mL, 500mg 2 470,00 Kč