ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730734 Chromab. columns PTL, 6mL 178,99 € 12419 AflaCLEAN Select, Aflatoxins B1, B2, G1, G2, 5pcs Price on request 730182.250 Chromab. columns Florisil,3mL,1000mg,BIG 672,50 €