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 760194.20 EC 125/2 NUCLEODUR 300-5 C4 ec 11 310,00 Kč 760414.46 EC 250/4.6 NUCLEODUR C18 Isis, 5 µm 19 760,00 Kč A2010150X030 Polaris 5 C8-A 150 x 3.0mm 19 976,09 Kč