Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12256022 Mega BE-Fl, 2gm 12ml, 20/pk 156,14 € 10641 OtaCLEAN, Ochratoxin A, 3mL, widebore column, 5pc Price on request 12337 Column Adapter for Elufix glass cartridges,needed Price on request