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 760603.20 EC 50/2 NUCLEODUR C18Gravity-SB, 3 µm 15 850,00 Kč 959963-306 Eclipse Plus C8,3.0x150mm,3.5um 19 686,24 Kč 763435.40 EC 125/4 NUCLEOSHELL BB RP 18, 2.7 µm 19 171,00 Kč