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03DG-E521

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03DG-E521
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VertiSep AQS Silica

by Vertical Chromatography

  • Ultra-high purity spherical silica offer excellent stability, efficiency and column-to-column reproducibility
  • Stable and strong retention in 100% aqueous mobile phase for hydrophilic or polar compounds
  • High carbon loading C18 offers high degree of hydrophobicity
  • High surface area offers high resolution for gradient elution of diffculty separation compounds
  • Fully endcapped to improve peak shape
  • Monomeric bonding offers low back pressure and high column efficiency to better resolve chemically similar analytes

 

VertiSep™ AQS packings are ultra-high purity silica which contains less amounts of metal ions and sulfate contaminants offer excellent stability, efficiency, column-to-column reproducibility and long lifetime at high and low pH levels at pH 1.5-10.0* and ideal for LC/ MS or ELSD application.

VertiSep™ AQS packings are stable and strong retention in 100% aqueous mobile phase for hydrophilic or polar compounds such as biomolecules, metabolytes, oligosaccharides, amino acids, small peptides, nucleotides and organic acids.

VertiSep™ AQS packings are high surface of 300 m2/g offer high capacity and high resolution for fast gradient elution.

Application areas:
Amino acids Bio-molecules Hydrophilic compounds Metabolites Nucleotides Oligosaccharides Organic acids Peptides Polar compounds
Specification
Vendor Vertical Chromatography Internal Diameter
Brand VertiSep AQS Silica Pore size 120
Modifification Silica Surface Area 300
Mode Normal-Phase Endcapped No
Particle Size pH stability from 1.5
Length pH stability to 10.0
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CHEMINDIA CHEMSIL-SILICA Normal-Phase Silica 4.0 mm 250 mm 3.0 μm 60 Å On request
SiliCYCLE SiliaChrom dt Si Normal-Phase Silica 10.0 mm 250 mm 5.0 μm 100 Å On request
Teknokroma TRACER EXCEL 120 Silica Normal-Phase Silica 2.1 mm 100 mm 3.0 μm 120 Å On request
GL Sciences Inertsil SIL-100A Normal-Phase Silica 0.3 mm 150 mm 3.0 μm 100 Å On request
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