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 760271.30 EC 30/3 NUCLEODUR C18 Pyramid, 1.8 µm 15 850,00 Kč 857700-302K RRHD SB-C18, 3.0 x 50mm, 1.8um, MVK 61 304,04 Kč 760170.46 EC 50/4.6 NUCLEODUR 100-3 6 483,00 Kč