Hitachi's HPLC columns are offered in a wide variety of chemistries to accommodate a broad range of HPLC applications.
The following columns and guard columns are available in both 3 um and 5 um:
• C18 ODS (end-capped)
• C18-AQ (for 100% aqueous mobile phases)
• Polymeric C18 (for broad pH range)
The following columns and guard columns are available in 5 um only:
•C18 ODS (no end-capping)
Columns for U-HPLC applications are also available.