Rack* for 3mL SPE-Cartridge Back Catalog number: 11631 Availability: In the manufacturer's stock Price on request - + Recommended 11156 Glass column, 180mm length, for manual handling, usable volume approx. 26mL 237,66 € 19608 Filling tool (PTFE) for glass column P/N 10374 with a needle pen, for easy picking/handling of the g 177,13 € 82410 Drying attachment Price on request