Afla-OtaCLEAN, 3mL, widebore column, 5pcs Back Catalog number: 11040 Availability: In the manufacturer's stock Price on request - + Recommended 730082G Chromab. columns Florisil, 6mL, 1000mg 231,13 € 11022 Afla-OtaCLEAN, Aflatoxins B1,B2,G1,G2&Ochr,3ml/25k Price on request 12102050 Bond Elut Fl, 500mg 3ml, 50/pk 169,26 €