Restek™ Ultra IBD HPLC Prep Columns, 5um Particle Size

Easy scale-up from Restek analytical columns.

Catalog Number	Mfr. No.	Diameter (Metric)	Length (Metric)
06-722-391	Restek™ 9175519	30 mm	100 mm
06-722-389	Restek™ 9175517	10 mm	100 mm
06-722-387	Restek™ 9175558	21.2 mm	50 mm
06-722-388	Restek™ 9175559	30 mm	50 mm
06-722-390	Restek™ 9175518	21.2 mm	100 mm
06-722-392	Restek™ 9175567	10 mm	150 mm
06-722-394	Restek™ 9175569	30 mm	150 mm
06-722-397	Restek™ 9175579	30 mm	250 mm

Description

Restek IBD is a polar-embedded column that acts as a strong hydrogen bonder. With a unique polar group, this column is very retentive and selective for acids. It also provides symmetrical peak shape for strong bases. IBD 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.

• Particle Size: 5μm, spherical
• Pore Size: 100 angstrom
• Carbon Load: 12%
• End-Cap: no
• pH Range: 2.5 to 8
• Temperature Limit: 80°C
• USP Phase Code: L68
• Phase Category: polar embedded alkyl
• Ligand Type: proprietary polar functional embedded alkyl

Specifications

• Carbon Load: 12%
• Column Format: Preparative Column
• Particle Size: 5 μm
• Film Thickness: 5 µm
• Temperature: 80°C
• Particle Shape: Spherical
• Surface Area: 300 m²/g
• USP Type: L68

• Column Chemistry: Spherical, porous Silica the surface of which is covalently modified with Alkyl Amide groups
• Column Type: Specialty/Application Specific
• Endcapped: No
• Ligand Type: Proprietary Polar Functional Embedded Alkyl
• Packing Material: Type B Silica
• Stationary Phase: IBD (Alkyl Amide)
• Type: HPLC Preparative Column