HPLC Col ; Silica-C, 4um, 2.1mm x 75mm Back Catalog number: 40000-7.5P-2 Availability: In the manufacturer's stock Price on request - + Recommended 821725-901 UHPLC Grd, Ecl. Plus C18,2.1mm,1.8um,3pk 17 118,86 Kč A2010050G100 Polaris 5 C8-A 50 X 10.0mm Guard 14 296,56 Kč 821725-931 UHPLC Grd,Ecl. Plus C8,2.1mm,1.8um,3pk 17 118,86 Kč