Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730509 Chromab. columns XTR, 150mL, 37.5g 104,57 € 730510 Chromab. columns XTR, 70mL, 17g 169,00 € 730082G Chromab. columns Florisil, 6mL, 1000mg 236,60 €