Cogent Silica-C, 50 x 2,1mm, 4µm Back Catalog number: 40000-05P-2 Availability: In the manufacturer's stock Price on request - + Recommended A6021250X046 Pursuit XRs 3 Diphenyl 250 x 4.6mm 982,77 € 760273.20 EC 100/2 NUCLEODUR C18 Pyramid, 1.8 µm 807,16 € 861953-902 SB-C18 Rapid Res,4.6x100mm,3.5um LC Col 713,23 €