ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12113049 Bond Elut LRC-Fl, 500mg, 50/pk 4 302,85 Kč 12166045B Bond Elut JR-AL-N, 1000mg, 100/PK 9 507,91 Kč 730506 Chromab. columns XTR, 45mL, 8300mg 2 210,00 Kč