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Inertsil ODS-4 3 µm Columns

Reversed Phase Columns (C18 Column)

Inertsil ODS-4 Analytical Columns

Inertsil ODS-4 delivers the same extreme inertness to any type of compounds just like InertSustain C18 along with unprecedented stability under 100 % aqueous mobile phases for qualitative and quantitative analysis. However, as the base silica gel and carbon loading are different on Inertsil ODS-4, differences in selectivity can be observed for certain analytes.

Base Material3 Series High Purity Silica Gel
Particle Size2 µm, 3 µm, 5 µm
Surface Area450 m2/g
Pore Size100 Å (10 nm)
Pore Volume1.05 mL/g
Functional GroupOctadecyl
End-cappingYes
Carbon Loading11.0 %
USP CodeL1
pH Range2 - 7.5


Item Name Product Image Price

Inerstil ODS-4 3um Guard Column 1.0 x 33mm - 5020-15952

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 1.0 x 33mm - 5020-15952 £291.00Buy Now

Inerstil ODS-4 3um Guard Column 1.0 x 50mm - 5020-15852

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 1.0 x 50mm - 5020-15852 £291.00Buy Now

Inerstil ODS-4 3um Guard Column 1.5 x 33mm - 5020-15902

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 1.5 x 33mm - 5020-15902 £291.00Buy Now

Inerstil ODS-4 3um Guard Column 1.5 x 50mm - 5020-15802

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 1.5 x 50mm - 5020-15802 £291.00Buy Now

Inerstil ODS-4 3um Guard Column 2.1 x 33mm - 5020-04852

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 2.1 x 33mm - 5020-04852 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 2.1 x 50mm - 5020-03552

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 2.1 x 50mm - 5020-03552 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 3.0 x 33mm - 5020-04452

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 3.0 x 33mm - 5020-04452 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 3.0 x 50mm - 5020-03452

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 3.0 x 50mm - 5020-03452 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 4.0 x 10mm - 5020-03652

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 4.0 x 10mm - 5020-03652 £223.00Buy Now

Inerstil ODS-4 3um Guard Column 4.0 x 33mm - 5020-04252

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 4.0 x 33mm - 5020-04252 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 4.0 x 50mm - 5020-03352

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 4.0 x 50mm - 5020-03352 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 4.6 x 33mm - 5020-04152

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 4.6 x 33mm - 5020-04152 £243.00Buy Now

Inerstil ODS-4 3um Guard Column 4.6 x 50mm - 5020-03252

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um Guard Column 4.6 x 50mm - 5020-03252 £243.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.0 x 100mm - 5020-81114

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.0 x 100mm - 5020-81114 £591.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.0 x 150mm - 5020-81115

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.0 x 150mm - 5020-81115 £658.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.0 x 250mm - 5020-81116

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.0 x 250mm - 5020-81116 £746.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.0 x 30mm - 5020-81111

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.0 x 30mm - 5020-81111 £514.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.0 x 50mm - 5020-81112

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.0 x 50mm - 5020-81112 £514.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.0 x 75mm - 5020-81113

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.0 x 75mm - 5020-81113 £591.00Buy Now

Inerstil ODS-4 3um HPLC Column 1.5 x 100mm - 5020-81124

GL Sciences’ newly-developed chemical bonding technology allows Inertsil ODS-4 to provide high efficiency and good peak shape where competitive columns fail. For example, in the example at right, Inertsil ODS-4 is compared with competitive ODS...
Inerstil ODS-4 3um HPLC Column 1.5 x 100mm - 5020-81124 £591.00Buy Now