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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 3µm, HPLC-Column 250x4.6mm - 5020-05446

GL Sciences Inertsil Diol 3µm, HPLC-Column 250x4.6mm - 5020-05446 £597.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.3 x 50mm - 5020-11522

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.3 x 50mm - 5020-11522 £610.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.3 x 50mm - 5020-11523

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.3 x 50mm - 5020-11523 £610.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.3 x 150mm - 5020-11572

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.3 x 150mm - 5020-11572 £756.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.3 x 150mm - 5020-11573

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.3 x 150mm - 5020-11573 £756.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.5 x 50mm - 5020-11622

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.5 x 50mm - 5020-11622 £610.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.5 x 50mm - 5020-11623

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.5 x 50mm - 5020-11623 £610.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.5 x 150mm - 5020-11672

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.5 x 150mm - 5020-11672 £756.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.5 x 150mm - 5020-11673

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.5 x 150mm - 5020-11673 £756.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.7 x 50mm - 5020-11722

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.7 x 50mm - 5020-11722 £610.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.7 x 50mm - 5020-11723

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.7 x 50mm - 5020-11723 £610.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.7 x 150mm - 5020-11772

GL Sciences Inertsil Diol 5µm, CapillaryEX Column 0.7 x 150mm - 5020-11772 £756.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.7 x 150mm - 5020-11773

GL Sciences Inertsil Diol 3µm, CapillaryEX Column 0.7 x 150mm - 5020-11773 £756.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX Guard Column 2x0.3mm - 5020-11822

GL Sciences Inertsil Diol 5µm, CapillaryEX Guard Column 2x0.3mm - 5020-11822
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GL Sciences Inertsil Diol 3µm, CapillaryEX Guard Column 2x0.3mm - 5020-11823

GL Sciences Inertsil Diol 3µm, CapillaryEX Guard Column 2x0.3mm - 5020-11823
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GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.075 x 50mm - 5020-15172

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.075 x 50mm - 5020-15172 £640.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.075 x 50mm - 5020-15173

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.075 x 50mm - 5020-15173 £640.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.075 x 150mm - 5020-15222

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.075 x 150mm - 5020-15222 £814.00Buy Now

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.075 x 150mm - 5020-15223

GL Sciences Inertsil Diol 3µm, CapillaryEX-Nano Column 0.075 x 150mm - 5020-15223 £814.00Buy Now

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.075 x 250mm - 5020-15272

GL Sciences Inertsil Diol 5µm, CapillaryEX-Nano Column 0.075 x 250mm - 5020-15272
Live chat below or contact us for latest price.
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