ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 10640 AflaCLEAN, Aflatoxin, 3mL, widebore column,5pcs Price on request 730156 Chromab. Säulen Carbon A, 6mL, 2000mg 6 804,00 Kč 12102109 Bond Elut-FL, 1gm 3mL, 50/PK 4 490,64 Kč