AflaCLEAN, Aflatoxin, 3mL, widebore column,5pcs Back Catalog number: 10640 Availability: In the manufacturer's stock Price on request - + Recommended 730239 Chromab. columns Florisil, 6mL, 2000mg 3 770,00 Kč 730453 Chromab. columns Alox A, 6mL, 500mg 2 548,00 Kč 20841 EluCLEAN PFAS Universal, 30 pcs Price on request