Inertsil Ph-3 5µm, HPLC-Column 250x4.6mm Back Catalog number: 5020-01921 Availability: In the manufacturer's stock Price on request - + Recommended 79398 PRP-X400 7µm 2.1x250mm Price on request CP28143 ChromSep guard P 10x2MM Repl5 472,18 € 861753-914 SB-Aq Rapid Res Col 2.1 x 100mm, 3.5um 671,47 €