Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730507 Chromab. columns XTR, 70mL, 14500mg 165,57 € 12198008 Chem Elut-20ml, Unbuffered, 100/pk 658,99 € 730156 Chromab. Säulen Carbon A, 6mL, 2000mg 277,33 €