Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730507.250 Chromab. columns XTR, 70mL,14500mg,250p 1 043,59 € 730082.250 Chromab. columns Florisil,6mL,1000mg,BIG 686,57 € 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 426,73 €