ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730457 Chromab. columns Florisil, 3mL, 200mg 3 034,00 Kč 730736 Chromab. columns PTL, 15mL 5 265,00 Kč 12419 AflaCLEAN Select, Aflatoxins B1, B2, G1, G2, 5pcs Price on request