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 760577.30 EC 125/3 NUCLEODUR Phenyl-Hexyl, 3 µm 817,51 € 946975-902 Eclipse XDB-C18,4.6x50mm,5um 527,25 € 828975-902 SB-C18,4.6x100mm,1.8um,600bar 877,21 €