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 A2003MG2 MetaGuard 2.0mm Polaris Si-A 5u 9 072,00 Kč 760607.46 EC 125/4.6 NUCLEODUR C18Gravity-SB, 3µm 19 663,00 Kč 993967-902K Eclipse XDB-C18, 4.6 x 150mm, 5um, MVK 51 846,48 Kč