ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730238 Chromab. columns Florisil, 6mL, 500mg 2 275,00 Kč 12058 AflaCLEAN Select, Aflatoxins B1,B2,G1,G2,3ml/25ks Price on request 730156 Chromab. Säulen Carbon A, 6mL, 2000mg 6 804,00 Kč