Unison UK-Phenyl HPLC Columns from Imtakt

The Unison UK-Phenyl columns are high efficiency 3 µm columns with mono-dispersed packing for low backpressure.

The phenyl stationary phase separates compounds based on the interaction between the phenyl base bonding and pi electrons in the solute.

Ideal for the separation of o, p and m substituted isomers.

Unique ligand binding provides no phase collapse in 100% aqueous conditions.

Tri-functional polymeric end-capping reduces unwanted secondary interactions and gives better lifetime.

High efficiency and available short column dimensions are ideal for high throughput applications.

Part Number Product Description Price Qty
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Features

  • Pi-Pi interaction offer unique selectivity
  • Better separation of m and p isomers than a conventional C18
  • Superior batch to batch reproducibility
  • High efficiency 3 µm columns with low backpressure
  • Three versions of UK-Phenyl: 250 bar, 500 bar (HT hardware) and 1000 bar (UP hardware)

Specifications

  Unison UK-Phenyl
Column Type Reversed phase
Phase Phenyl
Endcapping Yes
Particle Size 3 µm
Pore Size 130 Å
USP Designation L11

Literature