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Restek™ Ultra Silica HPLC Prep Columns
SDP

Catalog No. 06722204 Shop All Restek Corporation Products
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Length (Metric):
50 mm
100 mm
150 mm
250 mm
Diameter (Metric):
10 mm
21.2 mm
30 mm
11 product options available for selection
Product selection table with 11 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Length (Metric) Diameter (Metric)
06-722-204 250 mm 21.2 mm
06-722-199 100 mm 30 mm
06-722-198 100 mm 21.2 mm
06-722-197 100 mm 10 mm
06-722-194 50 mm 10 mm
06-722-195 50 mm 21.2 mm
06-722-196 50 mm 30 mm
06-722-200 150 mm 10 mm
06-722-203 250 mm 10 mm
06-722-202 150 mm 30 mm
06-722-201 150 mm 21.2 mm
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 11 options available.
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Catalog No. 06-722-204 Supplier Restek™ Supplier No. 9100578
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Description

Easy scale-up from Restek analytical columns.

Base-deactivated spherical silica is useful for normal-phase or HILIC separations.

  • Particle Size: 5μm, spherical
  • Pore Size: 100 angstrom
  • End-Cap: no
  • pH Range: 2.5 to 8
  • Temperature Limit: 80°C
  • USP Phase Code: L3
  • Phase Category: bare silica
  • Ligand Type: none

Specifications

Column Chemistry Porous Silica
Column Format Preparative Column
Diameter (Metric) 21.2 mm
Film Thickness 5 μm
Functionality/Interaction Type Aromatic and Dipole interactions
Length (Metric) 250 mm
Particle Shape Spherical
Particle Size 5 μm
pH 2.5 to 8
Polarity Non Polar
Pore Size 100 Å
Surface Area 300 m²/g
Temperature 80°C
USP Type L3
Stationary Phase Silica
Packing Material Silica
Carbon Load 2 to 20%
Column Type Mixed Mode
Endcapped No
Phase Normal Phase and HILIC
Type Preparative Column
Technique Normal Phase HPLC
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