ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730457 Chromab. columns Florisil, 3mL, 200mg 126,75 € 12102201 Bond Elut Carbon, 250mg, 6ml, 30/pk 183,76 € 12198002 Chem Elut-1ml, Unbuffered, 100/pk 357,13 €