CrossTOX® columns for Myc. Scr.for up to 16 toxins Back Catalog number: 17901 Availability: In the manufacturer's stock Price on request - + Recommended 730082G Chromab. columns Florisil, 6mL, 1000mg 231,13 € 12113049 Bond Elut LRC-Fl, 500mg, 50/pk 162,10 € 730081 Chromab. columns Florisil, 3mL, 500mg 133,71 €