Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended PL3540-C603 PL-HCO3MP SPE 500mg/6mL, 50/pk Price on request 730165 Chromab. columns Carbon A, 6mL, 500mg 3 094,00 Kč 730081 Chromab. columns Florisil, 3mL, 500mg 3 380,00 Kč