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 L7

Stable C8 phase. Use for highly hydrophobic compounds that retain too strongly on C18.

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.