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 A2010100X020 Polaris 5 C8-A 100 x 2.0mm 808,24 € 760194.46 EC 125/4.6 NUCLEODUR 300-5 C4 ec 405,57 € 959763-902 Eclipse Plus C18,2.1 x 150mm, 3.5um 829,58 €