Afla-OtaCLEAN, 3mL, widebore column, 5pcs Back Catalog number: 11040 Availability: In the manufacturer's stock Price on request - + Recommended 730249 Chromab. col. Na2SO4/Florisil, 6mL,2/2g 4 212,00 Kč 730734 Chromab. columns PTL, 6mL 4 498,00 Kč 13538 Filling Tool, 13mm diam. Price on request