ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12334 Column Adapter for 3mL SPE-cartridges or for LCTe Price on request 730238 Chromab. columns Florisil, 6mL, 500mg 95,06 € 12198002 Chem Elut-1ml, Unbuffered, 100/pk 357,13 €