Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended 760459.46 EC 250/4.6 NUCLEODUR PFP, 5 µm 19 760,00 Kč 959990-912 Eclipse Plus Phenyl-Hexyl,4.6x250mm,5um 20 473,24 Kč 15 354,93 Kč 762405.100 VP 125/10 NUCLEODUR C18 ISIS, 5 µm 33 930,00 Kč