Inertsil

Inertsil columns were developed by GL Sciences in 1986 for sample separations using high-performance liquid chromatography. Starting with Inertsil ODS, a new type of bonded silica was produced providing unmatched performance and reproducibility. Further refinements of evolved silica and the introduction of new phases have allowed Inertsil to achieve industry leading performance for analyte separation to become one of the most highly used columns for HPLC. Read more

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Inertsil CX HPLC Column, 5 µm, 75 x 4.6 mm (analytical)

SKU# 5020-07143

$610.00

Inertsil CX HPLC Column, 5 µm, 100 x 4.6 mm (analytical)

SKU# 5020-07144

$610.00

Inertsil CX HPLC Column, 5 µm, 150 x 4.6 mm (analytical)

SKU# 5020-07145

$660.00

Inertsil CX HPLC Column, 5 µm, 250 x 4.6 mm (analytical)

SKU# 5020-07146

$720.00

Inertsil C8-4

Many chromatographers prefer a C8 column when an ODS phase shows excessive retention values. Inertsil C8-4 provides the same separation pattern (selectivity) and extreme inertness to any type of compounds just like Inertsil ODS-4, which enables easy method transfer from ODS-4 to C8-4 while other commercially available ODS and C8 columns c...

From $244.00

Inertsil WP300 C8

Inertsil WP300 C8 (wide pore size of 300 Å) columns bring the same legendary performance of Inertsil's narrow-pore HPLC products to columns designed specifically for the reproducible rapid separations of proteins and peptides. Inertsil WP300 C8 delivers rapid analysis with sharper peaks compared to Inertsil WP300 C18. Specifications •...

From $244.00

Inertsil WP300 C4

Inertsil WP300 C4 is a butyl group bonded phase utilizing silica gel with wide pores (300 Å). Also, an optimal polar group is embedded between silica surface and butyl group, which reduces adsorption of basic compounds and fat-soluble proteins. Inertsil WP300 C4 is recommended for the analysis of large, highly fat-soluble proteins and pep...

From $244.00

Inertsil C4

Inertsil C4 columns have a pore size of 150 Å and is recommended for rapid analysis of highly hydrophobic compounds such as fat-soluble vitamins. Specifications • Silica : 2 Series High Purity Silica Gel • Particle Size : 5 μm • Surface Area : 320 m2/g • Pore Size : 150 Å (15 nm) • Pore Volume : 1.20 mL/g • Functional Group : But...

From $280.00

Inertsil C8 HPLC Column, 5 µm, 125 x 4.6 mm (analytical)

SKU# 5020-89965

$700.00

Inertsil C8-3 HPLC Column, 5 µm, 60 x 3.0 mm (analytical)

SKU# 5020-89985

$570.00

Inertsil C8-3 HPLC Column, 5 µm, 200 x 4.6 mm (analytical)

SKU# 5020-89986

$680.00

Inertsil C8-3 HPLC Column, 10 µm, 200 x 4.6 mm (analytical)

SKU# 5020-89987

$680.00

Inertsil WP300 C18

Inertsil WP300 C18 (wide pore size of 300 Å) columns bring the same legendary performance of Inertsil's narrow-pore HPLC products to columns designed specifically for the reproducible separations of proteins and peptides. The results of GL Sciences’ original end-capping technique provide high efficiency and good peak shape for proteins an...

From $244.00

Inertsil WP300 SIL

Inertsil WP300 SIL is pure silica gel phase with wide pores(300 Å). It is available for analysing compounds including large molecules. As the pore becomes wider, the surface area of silica gel is smaller. Since the interactions between the analyte and silica gel occur on the sIlica surface, smaller surface area means less interactions and...

From $244.00

Inertsil WP300 C18 Prep Column, 5 µm, 50 x 6.0 mm

SKU# 5020-05950

$720.00

Inertsil WP300 C18 Prep Column, 5 µm, 100 x 6.0 mm

SKU# 5020-05951

$900.00

Inertsil WP300 C18 Prep Column, 5 µm, 150 x 6.0 mm

SKU# 5020-05952

$900.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 6.0 mm

SKU# 5020-05953

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Inertsil WP300 C18 Prep Column, 5 µm, 50 x 7.6 mm

SKU# 5020-05955

$840.00

Inertsil WP300 C18 Prep Column, 5 µm, 100 x 7.6 mm

SKU# 5020-05956

$980.00

Inertsil WP300 C18 Prep Column, 5 µm, 150 x 7.6 mm

SKU# 5020-05957

$1,140.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 7.6 mm

SKU# 5020-05958

$1,150.00

Inertsil WP300 C18 Prep Column, 5 µm, 50 x 10 mm

SKU# 5020-85832

$1,210.00

Inertsil WP300 C18 Prep Column, 5 µm, 100 x 10 mm

SKU# 5020-85834

$1,600.00

Inertsil WP300 C18 Prep Column, 5 µm, 150 x 10 mm

SKU# 5020-85835

$1,800.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 10 mm

SKU# 5020-85836

$2,270.00

Inertsil WP300 C18 Prep Column, 5 µm, 50 x 14 mm

SKU# 5020-79071

$1,580.00

Inertsil WP300 C18 Prep Column, 5 µm, 100 x 14 mm

SKU# 5020-79072

$2,680.00

Inertsil WP300 C18 Prep Column, 5 µm, 150 x 14 mm

SKU# 5020-79073

$3,220.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 14 mm

SKU# 5020-79074

$3,140.00

Inertsil WP300 C18 Prep Column, 5 µm, 50 x 20 mm

SKU# 5020-85842

$1,800.00

Inertsil WP300 C18 Prep Column, 5 µm, 100 x 20 mm

SKU# 5020-85844

$3,200.00

Inertsil WP300 C18 Prep Column, 5 µm, 150 x 20 mm

SKU# 5020-85845

$3,870.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 20 mm

SKU# 5020-85846

$4,640.00

Inertsil WP300 C18 Prep Column, 5 µm, 50 x 30 mm

SKU# 5020-85852

$3,980.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 30 mm

SKU# 5020-85856

$10,100.00

Inertsil WP300 C18 Prep Column, 5 µm, 250 x 50 mm

SKU# 5020-85866

$20,500.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 50 x 0.05 mm

SKU# 5020-15019

$940.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 150 x 0.05 mm

SKU# 5020-15069

$1,080.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 50 x 0.075 mm

SKU# 5020-15169

$940.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 150 x 0.075 mm

SKU# 5020-15219

$1,080.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 50 x 0.1 mm

SKU# 5020-15319

$940.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 150 x 0.1 mm

SKU# 5020-15369

$1,080.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 50 x 0.2 mm

SKU# 5020-15469

$940.00

Inertsil CN-3 Capillary EX-Nano Column, 3 µm, 150 x 0.2 mm

SKU# 5020-15519

$1,080.00

Inertsil CN-3 Capillary EX Column, 3 µm, 50 x 0.3 mm

SKU# 5020-11519

$850.00

Inertsil CN-3 Capillary EX Column, 3 µm, 150 x 0.3 mm

SKU# 5020-11569

$1,020.00

Inertsil CN-3 Capillary EX Column, 3 µm, 50 x 0.5 mm

SKU# 5020-11619

$850.00

Inertsil CN-3 Capillary EX Column, 3 µm, 150 x 0.5 mm

SKU# 5020-11669

$1,020.00

Inertsil CN-3 Capillary EX Column, 3 µm, 50 x 0.7 mm

SKU# 5020-11719

$850.00

Features

High inertness — Inertsil columns feature sophisticated surface treatment to provide exceptionally low interference of analyte by surface silanols

Extremely low operating back pressure — new surface silica technology allows for the production of particles with a high degree of uniform size, shape, and distribution which vastly lowers the operating back pressure, allowing for long column service life

High reproducibility — produced exclusively in GL Sciences' in-house facilities with a high level of quality control, Inertsil columns are guaranteed to provide excellent reproducibility of results from lot-to-lot

History of Inertsil columns

For more phases, check out InertSustain columns.