Specifications

Shim-pack UC-RP UC-GIS II UC-Phenyl UC-CN
Bonded Phase Octadecyl groups + Polar Functional group Octadecyl group Phenyl group Cyanopropryl group
Particle Size (μm) 3, 5 3, 5 3, 5 3, 5
Pore Size (nm) 10 10 10 10
Surface Area (m2/g) 450 450 450 450
Carbon Loading 9 % 11 % 9.5 % 14 %
Pore Volume (mL/g) 1.05 1.05 1.05 1.05
End-capping - - -
pH Range 2 - 7.5 2 - 7.5 2 - 7.5 2 - 7.5
USP Code L1 L1 L11 L10

 

Shim-pack UC-Diol UC-Sil UC-Amide UC-NH2
Bonded Phase Diol group - Carbamoyl groups Aminopropyl groups
Particle Size (μm) 3, 5 3, 5 3, 5 3, 5
Pore Size (nm) 10 10 10 10
Surface Area (m2/g) 450 450 450 450
Carbon Loading 20 % - 18 % 8 %
Pore Volume (mL/g) 1.05 1.05 1.05 1.05
End-capping - - - -
pH Range 2 - 7.5 2 - 7.5 2 - 7.5 2 - 7.5
USP Code L20 L3 L68 L8

 

Shim-pack UC-Diol II UC-Sil II UC-Choles UC-PBr
Bonded Phase Diol group - Cholesteryl group Pentabromobenzyl group
Particle Size (μm) 3, 5 3, 5 3, 5 3, 5
Pore Size (nm) 12 12 12 12
Surface Area (m2/g) 340 m²/g (3 µm), 300 m²/g (5 µm) 340 m²/g (3 µm), 300 m²/g (5 µm) 340 m²/g (3 µm), 300 m²/g (5 µm) 340 m²/g (3 µm), 300 m²/g (5 µm)
Carbon Loading - - 20 % 8 %
Pore Volume (mL/g) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm)
End-capping - -
pH Range 2 - 7.5 2 - 7.5 2 - 7.5 2 - 7.5
USP Code L20 L3 L101 -

 

Shim-pack UC-PyE UC-HyP UC-Py UC-Triazole
Bonded Phase Pyrenylethyl group 3-Hydroxyphenyl group Pyridinyl group Triazolyl group
Particle Size (μm) 3, 5 3, 5 3, 5 3, 5
Pore Size (nm) 12 12 12 12
Surface Area (m2/g) 340 m²/g (3 µm), 300 m²/g (5 µm) 340 m²/g (3 µm), 300 m²/g (5 µm) 340 m²/g (3 µm), 300 m²/g (5 µm) 340 m²/g (3 µm), 300 m²/g (5 µm)
Carbon Loading 18 % - - -
Pore Volume (mL/g) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm) 1.00 mL/g (3 µm), 0.90 mL/g (5 µm)
End-capping -
pH Range 2 - 7.5 2 - 7.5 2 - 7.5 2 - 7.5
USP Code - - - L104

 

Column Pressure

  • Particle Size 3 µm:50 MPa
  • Particle Size 5 µm(internal diameter 2.1~10 mm):30 MPa
  • Particle Size 5 µm(internal diameter 20~28 mm):23 MPa