7190009
MilliporeSigma™ Supelco™ Ascentis™ Express Phenyl-Hexyl UHPLC Column, 2 μm Particle Size
Ascentis™ Express 2 μm Phenyl-Hexyl can be used for basic, acidic, or neutral compounds with alternate selectivity from C18.
Manufacturer: Fischer Scientific
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Particle Size
2 μm
Stationary Phase
Phenyl-Hexyl
Matrix
Phenyl-Hexyl Phase/Fused-Core Particle Platform
Phase
Reversed Phase
Pore Size
90 Å
Product Line
Ascentis
Endcapped
Yes
Technique
Fused-Core UHPLC
Related Products
Description
- Ascentis™ Express 2μm Phenyl-Hexyl UHPLC columns are based on a 90 Å Fused-Core™ particle design.The Fused-Core particle provides a thin porous shell of high-purity silica surrounding a solid silica core
- This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.4-micron thick porous shell and the small overall particle size of 2-microns
- The bonded, endcapped, dimethylphenylhexyl stationary phase of Ascentis™ Express 2μm Phenyl-Hexyl provides a stable, reversed phase packing with enhanced p-p and mild steric interactions due to the relatively long-chain hexyl linkage to the base silica.