CrossTOX® columns for Mycotoxin Scr. for up to 16 Back Catalog number: 17900 Availability: In the manufacturer's stock Price on request - + Recommended 730238G Chromab. columns Florisil, 6mL, 500mg 222,49 € 13539 Filling Tool, 9mm diam. Price on request 730457 Chromab. columns Florisil, 3mL, 200mg 124,18 €