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 760054.40 EC 100/4 NUCLEODUR 100-3 C18 ec 12 275,00 Kč 575150-906 ZORBAX Eclipse Plus C8,30x150mm,5µm 159 145,56 Kč 827975-312 SB-Phenyl,3.0x50mm,1.8um,600bar 18 166,68 Kč