AflaCLEAN, Aflatoxin, 3mL, widebore column,5pcs Back Catalog number: 10640 Availability: In the manufacturer's stock Price on request - + Recommended 730081 Chromab. columns Florisil, 3mL, 500mg 137,31 € 13538 Filling Tool, 13mm diam. Price on request 730020 Chromab. columns Alox B, 6mL, 1000mg 153,16 €