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 761936.20 EC 4/2 NUCLEODUR 100-3 C8 ec 3 480,00 Kč 861753-914 SB-Aq Rapid Res Col 2.1 x 100mm, 3.5um 16 964,64 Kč A2003050G100 Polaris 5 Si-A 50 X 10.0mm Guard 13 471,92 Kč