Ascentis® Express Biphenyl, 2.7 μm, HPLC Columns by Sigma-Aldrich Supelco

Manufacturer Sigma-Aldrich Supelco  |  Available Worldwide
The Ascentis Express biphenyl phase chemistry offers alternative selectivity for pharmaceutical analytes and drug metabolites that are not well retained or difficult to resolve on traditional alkyl (C18) and phenyl bonded phases. Ascentis Express HPLC columns, through the use of Fused-Core® particle technology, can provide you with both the high speed and high efficiencies of sub-2 ?m particles while maintaining lower backpressures. The combination of high efficiency and low backpres... Read more


Ascentis® Express Biphenyl, 2.7 μm, HPLC Columns by Sigma-Aldrich Supelco product image
Ascentis® Express Biphenyl, 2.7 μm, HPLC Columns

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The Ascentis Express biphenyl phase chemistry offers alternative selectivity for pharmaceutical analytes and drug metabolites that are not well retained or difficult to resolve on traditional alkyl (C18) and phenyl bonded phases.

Ascentis Express HPLC columns, through the use of Fused-Core® particle technology, can provide you with both the high speed and high efficiencies of sub-2 ?m particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UHPLC users, as well as conventional HPLC users. Visit the Ascentis Express home page for more information on this new column technology.

 

Fused-Core technology provides:

  • Narrow particle size = sharper peaks and more peak resolution
  • More consistent packing = more rugged column
  • Shorter pore-diffusion = sharper peaks, higher flow, and more analysis speed

Ascentis Express 2.7 µm Biphenyl Characteristics:

  • Particle Size: 2.7 µm
  • Pore Size: 90 Å
  • Phase Chemistry: Biphenyl
  • Surface Area: 150 m2 /g
  • Max Pressure: 600 bar
  • pH range: 1.5 – 9

Product Overview

Ascentis® Express Biphenyl, 2.7 μm, HPLC Columns by Sigma-Aldrich Supelco product image

Ascentis® Express Biphenyl, 2.7 μm, HPLC Columns

Manufacturer Sigma-Aldrich Supelco  |  Available Worldwide

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