Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 9370 Elufix Ready-to-Use Columns; 2g FLORISIL® (150 - Price on request 13547 Column Adapter for 6mL glass cartridges, esp. for Price on request 9372 ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Price on request