ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730081 Chromab. columns Florisil, 3mL, 500mg 134,50 € 12113049 Bond Elut LRC-Fl, 500mg, 50/pk 172,60 € 12252201 Bond Elut Carbon, 500mg, 6ml, 30/pk 270,03 €