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 865600-902 SB-C18, 1 x 50mm, 3.5micron 14 469,84 Kč A2002250X100 Polaris 10u C18-A 250 x 10.0mm 41 209,56 Kč 761953.30 EC 4/3 NUCLEODUR 100-5 NH2-RP 3 480,00 Kč