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Catalog Search results 03DG-I531

03DG-I531

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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

Similar columns Columns with same mode & modification — across all brands

Vendor	Brand	Mode	Modification	Int. diam.	Length	Particles	Pores	Price
Vertical Chromatography	VertiSep EPS Silica	Normal-Phase	Silica	30.0 mm	250 mm	10.0 μm	100 Å	On request
Phenomenex	Prodigy Silica-3	Normal-Phase	Silica	4.6 mm	250 mm	10.0 μm	100 Å	On request
Phenomenex	Luna Silica (2)	Normal-Phase	Silica	21.2 mm	250 mm	15.0 μm	100 Å	On request
RESTEK	Viva	Normal-Phase	Silica	4.6 mm	30 mm	5.0 μm	300 Å	On request
GRACE	Prevail Silica	Normal-Phase	Silica	3.0 mm	150 mm	3.0 μm	110 Å	On request
Luknova	Hyper Silica-120	Normal-Phase	Silica	4.0 mm	10 mm	3.0 μm	120 Å	On request
Sigma Aldrich	Kromasil Silica	Normal-Phase	Silica	21.2 mm	250 mm	16.0 μm	60 Å	On request
BISCHOFF	ProntoSIL 200-10-Si	Normal-Phase	Silica	2.0 mm	200 mm	10.0 μm	200 Å	On request

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