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 760453.30 EC 50/3 NUCLEODUR PFP, 5 µm 14 040,00 Kč 585250-902 ZORBAX SB-C18,21.2x250mm,5um 97 002,36 Kč 762097.80 VP 10/8 NUCLEODUR C8Gravity 7 774,00 Kč