Cap for 6mL glass columns, esp for LCTech P/N 135 Back Catalog number: 11629 Availability: In the manufacturer's stock Price on request - + Recommended 730081 Chromab. columns Florisil, 3mL, 500mg 3 380,00 Kč 730249 Chromab. col. Na2SO4/Florisil, 6mL,2/2g 4 212,00 Kč 12793 DONeX, SPE Clean-up Cartridge, 3ml, pk/500 Price on request