Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730457 Chromab. columns Florisil, 3mL, 200mg 3 034,00 Kč 731854 Chromafix Dry (Na2SO4) (L) 5 122,00 Kč 5105 SI Silica Gel 5g/35mL Pk 20u., 20/pk Price on request