Size Exclusion Chromatography

Unix, Unix-C, Zenix/ Zenix-C, SRT/ SRT-C, SRT-10/ SRT-10C, and Nanofilm are nine SEC product lines developed based on innovative surface coating and particle technologies comprised of uniform, hydrophilic, and neutral nanometer thick films chemically bonded on 1.8 µm, 3 µm, 5 µm, or 10 µm high purity and mechanically stabilized silica.

Utilizing two unique surface coating technologies - stand-up monolayer bonded on porous silica for Unix, Zenix, SRT and SRT-10; and lay-down monolayer on porous silica for Unix-C, Zenix-C, SRT-C, and SRT-10C, Sepax offers surface chemistry choices based on sample type and sample hydrophobicity in order to achieve high resolution performance separation.