Obelisc R, 100 x 2,1mm, 5µm, 100A Back Catalog number: OR-21.100.0510 Manufacturer: SIELC Technologies Availability: 2 weeks Price on request - + Recommended 443905-702 Agilent Prep-C18 prep col,21.2x150mm,5u 85 455,52 Kč 760622.46 EC 100/4.6 NUCLEODUR Pi2, 5 µm 18 070,00 Kč 413910-502 Agilent Prep-C18 column,50x150mm, 10u 211 348,57 Kč