ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730742 Chromab. columns PTL, 70mL 4 212,00 Kč 12102109 Bond Elut-FL, 1gm 3mL, 50/PK 4 719,25 Kč 12256030 Mega BE-Fl, 5gm 20ml, 20/pk 4 996,86 Kč