Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730446 Chromab. columns Alox N, 3mL, 500mg 3 770,00 Kč 14164 Filling Tool, 14mm diam. 2 905,00 Kč 730239G Chromab. columns Florisil, 6mL, 2000mg 7 202,00 Kč