Obelisc R Guard Column, 10 x 2,1mm, 5µm, pk/2 Back Catalog number: OR-21.G.0510 Manufacturer: SIELC Technologies Availability: 2 weeks Price on request - + Recommended 760578.20 EC 150/2 NUCLEODUR Phenyl-Hexyl, 3 µm 20 280,00 Kč A2014250X046 Polaris 3 NH2 250 x 4.6mm 23 360,40 Kč 762078.210 VP 125/21 NUCLEODUR 100-5 37 310,00 Kč