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  6. Restek™ Pinnacle™ DB Columns with Silica Packing

Restek™ Pinnacle™ DB Columns with Silica Packing
SDP

Catalog No. 06722048
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Length (Metric):
50 mm

Description

Base-deactivated spherical silica that is optimized for UHPLC stability.

  • Base-deactivated spherical silica is useful for normal-phase or HILIC separations
  • Particle Size: 1.9μm
  • Pore Size: 140 angstrom
  • I.D.: 2.1mm
  • End-Cap: N/A
  • pH Range: 2.5 to 8
  • Temperature Limit: 80°C
  • USP Phase Code: L3
  • Phase Category: bare silica
  • Ligand Type: none

Specifications

Diameter (Metric) 2.1 mm
Flow Rate 0.55 mL/min
Length (Metric) 50 mm
Particle Shape Spherical
Particle Size 1.9 μm
pH 2.5 to 8
Pore Size 140 Å
Surface Area 150 m²/g
Temperature 80°C
USP Type L3
Stationary Phase Silica
Packing Material Silica
Carbon Load 4 to 11%
Column Type Normal Phase
Endcapped No
Phase Normal Phase
Type Column
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