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 884950-567 SB-C18 4.6x250mm 3.5u 21 273,84 Kč 959994-302 EclipsePlus C18, 3.0x150mm, 1.8u, 600bar 25 696,44 Kč 959757-312K RRHD Ecl. Plus Ph-Hex,3.0x50,1.8um,MVK 61 258,68 Kč