Polaris C8

Polaris C8 SemiPrep/Preparative LC Columns from Agilent Technologies

Polaris C8-A offers an alternative selectivity to standard C8 phases and has a lower hydrophobicity than Polaris C18-A, making it ideal for polar samples, for faster overall analysis times.

Polaris C8-Ether columns are endcapped with an ether group to create a more polar surface for selectivity variation.

Polaris C8 All pictures shown are for illustration purpose only. Actual product may vary.

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Features
  • Excellent chromatography with mixtures of polar and nonpolar analytes
  • Various unique selectivities
Specifications
  Polaris C8-A Polaris C8-Ether
Pore size 180 Å 180 Å
Surface area 200 m2/g 200 m2/g
Carbon load 7.4% 7.1%
Endcapped Yes Yes
Pore volume 1.1 cm3/g 1.1 cm3/g
Ligand coverage 4.8 µmol/m2 4.5 µmol/m2
USP Designation L7 L7
Literature