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Catalog Search results 03DG-B611

03DG-B611

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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
BISCHOFF	ProntoSIL 120-10-Si	Normal-Phase	Silica	4.0 mm	250 mm	10.0 μm	120 Å	On request
Agilent Technologies	Agilent Polaris	Normal-Phase	Silica	2.0 mm	250 mm	5.0 μm	180 Å	On request
Agilent Technologies	Agilent Polaris	Normal-Phase	Silica	3.0 mm	250 mm	3.0 μm	180 Å	On request
ES Industries	Chromegasphere SI 60/HS (Spherical)	Normal-Phase	Silica	3.2 mm	300 mm	5.0 μm	60 Å	On request
RSTech	HECTOR-M Silica	Normal-Phase	Silica	10.0 mm	250 mm	5.0 μm	100 Å	On request
Axxiom Chromatography	Axxiom Si	Normal-Phase	Silica	10.0 mm	150 mm	5.0 μm	—	On request
SiliCYCLE	SiliaChrom XDB1 Si	Normal-Phase	Silica	2.1 mm	100 mm	3.0 μm	100 Å	On request
ES Industries	Chromegasphere SI 100/HS(Spherical)	Normal-Phase	Silica	4.6 mm	50 mm	3.0 μm	100 Å	On request

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