Restek Ultra IBD 5um, 150 x 2.1mm

Overview

Features & Benefits

• Specialized column for mixed polar and nonpolar compounds
• High selectivity for acids and symmetrical peak shape for bases
• Compatible with 100% aqueous mobile phases
• Suitable for reversed-phase or HILIC conditions
• Reliable performance with high-purity type-B silica

Description

The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.

The Restek Ultra IBD is a polar-embedded column that acts as a strong hydrogen bonder and may be the most versatile column available today. With a unique polar group, this column is very retentive and selective for acids, while providing symmetrical peak shapes for strong bases. It is compatible with 100% aqueous mobile phases and can be used under reversed-phase or HILIC conditions to retain very polar, ionic compounds in highly organic mobile phases.

Technical Specifications

Product Information