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 720040.46 EC 125/4.6 NUCLEOSIL 120-3 C18 14 690,00 Kč A3031150X046 Pursuit 3 C8 150 x 4.6mm 21 676,18 Kč 760101.40 EC 250/4 NUCLEODUR C18Gravity, 5 µm 18 720,00 Kč