Avantor HPLC Guard Column Apex 5μm ODS Guard (for 3.0 - 4.6mm id) 3Pk, old no: FH1310-2

Avantor® Apex and Avantor® Apex II HPLC column phases are recommended for routine analyses. Conventional 100 Å pore size spherical silica Narrow particle distribution Controlled surface area USP L1 Please note that these columns have been manufactured by Hichrom / Avantor since 2016