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

Catalog No. p-4705542
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Length (Metric):
50 mm
100 mm
150 mm
250 mm
Diameter (Metric):
10 mm
21.2 mm
30 mm

Easy scale-up from Restek analytical columns.

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

Column Chemistry Spherical, porous Silica the surface of which is covalently modified with Alkyl Amide groups
Column Format Preparative Column
Diameter (Metric) 30 mm
Film Thickness 5 μm
Functionality/Interaction Type Dispersive interaction with Additional Hydrogen Bonding
Hydrophobicity No
Length (Metric) 100 mm
Ligand Type Proprietary Polar Functional Embedded Alkyl
Particle Shape Spherical
Particle Size 5 μm
pH 2.5 to 8
Polarity Polar and Non Polar
Pore Size 100 Å
Surface Area 300 m²/g
Temperature 80°C
USP Type L68
Stationary Phase IBD (Alkyl Amide)
Packing Material Type B Silica
Carbon Load 12%
Column Type Specialty/Application Specific
Endcapped No
Phase Reversed Phase and HILIC
Type Preparative Column
Technique Normal and Reversed Phase HPLC
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