HPLC Guard Column Acclaim HAA, 3 µm, 2.1 x 10 mm, 2 pc/PAK

Acclaim PolarAdvantage II HPLC guard column with inner diameter 3 mm, length 100 mm and particle size 3.0 µm.

These Thermo Scientific™ Acclaim™ PolarAdvantage II (PA2) reversed phase columns can resolve polar and non-polar compounds in a single run. These highly efficient silica-based columns feature a polar-embedded stationary phase that can be operated over a wider range of chromatographic conditions than with conventional reversed-phase stationary phases. Their unique chemistry provides improved hydrolytic stability from pH 1.5 to 10 with 100% aqueous mobile phases. The column exhibits selectivity that complements conventional C18 columns and has excellent peak shapes for basic and acidic compounds.

About the Acclaim family of Columns

With the Acclaim family of reversed-phase columns, Thermo Scientific meets the high standards of modern HPLC and LC/MS methods. These silica-based columns with advanced binding and endcapping technologies provide additional selectivity, high column efficiency and extremely high resolution for a wide range of applications.

A wide range of stationary phases, including common C8 and C18 phases, polar phases and special large pore phases, are available.The columns are performance tested - ensuring high quality and reliability for pharmaceutical, biopharmaceutical, environmental, food and other industrial chromatographic separations.