ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 13539 Filling Tool, 9mm diam. Price on request 9375 ELUFIX columns, 1g Florisil & 1g Na2SO4, pk/50 Price on request 730180 Chromab. columns NH2, 6mL, 500mg 3 094,00 Kč