Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730738 Chromab. columns PTL, 30mL 6 110,00 Kč 730736 Chromab. columns PTL, 15mL 5 382,00 Kč 12793 DONeX, SPE Clean-up Cartridge, 3ml, pk/500 Price on request