Avantor® Hichrom Prevail™ HPLC columns exhibit long column lifetime in both highly aqueous and highly organic mobile phases

• Stable from highly organic to highly aqueous
• Specialty phases for specific applications
• Excellent sensitivity with microbore and ELSD applications
• USP L1

Highly efficient silica-based, acid-stable phase. Separates common organic acids with unsurpassed resolution, speed and sensitivity. Lower cost than polymeric columns.

All phases, apart from Avantor® Hichrom Prevail™ Carbohydrate ES are silica-based. The stability of these phases is such that a single column can be switched between highly aqueous for analysis of highly polar analytes and highly organic for strong retention of hydrophobic analytes.