Filling Tool, 9mm diam. Back Catalog number: 13539 Availability: In the manufacturer's stock Price on request - + Recommended 13544 Injection Needle for direct elution into the EVApo Price on request 730081 Chromab. columns Florisil, 3mL, 500mg 3 380,00 Kč 730250 Chromab. columns Alox N, 45mL, 4000mg 3 406,00 Kč