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Inertsil Diol HPLC Columns

Inertsil Diol

Inertsil Diol has a dihydroxypropyl group-bonded phase with unique selectivity in normal mode. The separation mechanism of the diol column is dominated by hydrogen bonding interactions between the diol groups and polar compounds. Diol columns provide an alternative selectivity to silica columns, often with increased retentivity.

Base Material3 Series High Purity Silica Gel
Particle Size3 μm, 5 μm
Surface Area450 m2/g
Pore Size100 Å (10 nm)
Pore Volume1.05 mL/g
Functional GroupDiol (Dihydroxypropyl Groups)
End-cappingNone
Carbon Loading20 %
USP CodeL20
pH Range2 - 7.5


Item Name Product Image Price

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.05 x 150mm - 5020-15072

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.05 x 150mm - 5020-15072 £814.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.05 x 150mm - 5020-15073

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.05 x 150mm - 5020-15073 £814.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.05 x 250mm - 5020-15122

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.05 x 250mm - 5020-15122
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GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.05 x 250mm - 5020-15123

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.05 x 250mm - 5020-15123
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GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x4.6mm - 5020-03273

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x4.6mm - 5020-03273 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x4.0mm - 5020-03373

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x4.0mm - 5020-03373 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x3.0mm - 5020-03473

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x3.0mm - 5020-03473 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x2.1mm - 5020-03573

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 50x2.1mm - 5020-03573 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 10x4.0mm - 5020-03673

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 10x4.0mm - 5020-03673 £223.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x4.6mm - 5020-04173

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x4.6mm - 5020-04173 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x4.0mm - 5020-04273

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x4.0mm - 5020-04273 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x3.0mm - 5020-04473

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x3.0mm - 5020-04473 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x2.1mm - 5020-04873

GL Sciences Inertsil Diol 3µm, Conventional Guard Column 33x2.1mm - 5020-04873 £243.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 30x2.1mm - 5020-05410

GL Sciences Inertsil Diol 3µm, HPLC-Column 30x2.1mm - 5020-05410 £412.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 33x2.1mm - 5020-05411

GL Sciences Inertsil Diol 3µm, HPLC-Column 33x2.1mm - 5020-05411 £412.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 50x2.1mm - 5020-05412

GL Sciences Inertsil Diol 3µm, HPLC-Column 50x2.1mm - 5020-05412 £412.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 75x2.1mm - 5020-05413

GL Sciences Inertsil Diol 3µm, HPLC-Column 75x2.1mm - 5020-05413 £423.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 100x2.1mm - 5020-05414

GL Sciences Inertsil Diol 3µm, HPLC-Column 100x2.1mm - 5020-05414 £448.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 150x2.1mm - 5020-05415

GL Sciences Inertsil Diol 3µm, HPLC-Column 150x2.1mm - 5020-05415 £484.00Buy Now

GL Sciences Inertsil Diol 3µm, HPLC-Column 250x2.1mm - 5020-05416

GL Sciences Inertsil Diol 3µm, HPLC-Column 250x2.1mm - 5020-05416 £559.00Buy Now

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