Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12166045B Bond Elut JR-AL-N, 1000mg, 100/PK 358,34 € 730457 Chromab. columns Florisil, 3mL, 200mg 124,15 € 12256046 Mega Bond Elut-FL, 2gm 20mL, 20/PK 178,74 €