Prevail 5µm Amide Column 250 x 4.6mm Back Catalog number: 88665 Availability: In the manufacturer's stock Price on request - + Recommended A2013250X020 Polaris 5 NH2 250 x 2.0mm 859,16 € AANRS1C8A-5025040 Reprosil 100 C8-AB, 5.0µm, 4 x 250mm, 12% Carbon, endcapped Price on request 595050-906 ZORBAX Eclipse Plus C8,21.2x50mm,5um 1 954,91 €