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 730249G.250 Chromab. c. Na2SO4/Florisil,6mL,2/2g,BIG 39 260,00 Kč 730732 Chromab. columns PTL, 3mL 3 666,00 Kč