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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, Pk/2 Guard Cartridges 10x4.0mm - 5020-19023

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x4.0mm - 5020-19023 £165.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x4.0mm - 5020-19072

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x4.0mm - 5020-19072 £340.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x4.0mm - 5020-19073

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x4.0mm - 5020-19073 £340.00Buy Now

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 10x3.0mm - 5020-19122

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 10x3.0mm - 5020-19122 £165.00Buy Now

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x3.0mm - 5020-19123

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x3.0mm - 5020-19123 £165.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x3.0mm - 5020-19172

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x3.0mm - 5020-19172 £340.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x3.0mm - 5020-19173

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x3.0mm - 5020-19173 £340.00Buy Now

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 10x1.0mm - 5020-19222

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 10x1.0mm - 5020-19222 £204.00Buy Now

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x1.0mm - 5020-19223

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x1.0mm - 5020-19223 £204.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x1.0mm - 5020-19272

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x1.0mm - 5020-19272 £388.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x1.0mm - 5020-19273

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x1.0mm - 5020-19273 £388.00Buy Now

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 10x1.5mm - 5020-19322

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 10x1.5mm - 5020-19322 £204.00Buy Now

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x1.5mm - 5020-19323

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 10x1.5mm - 5020-19323 £204.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x1.5mm - 5020-19372

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 10x1.5mm - 5020-19372 £388.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x1.5mm - 5020-19373

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 10x1.5mm - 5020-19373 £388.00Buy Now

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 20x4.0mm - 5020-19422

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 20x4.0mm - 5020-19422 £223.00Buy Now

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 20x4.0mm - 5020-19423

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 20x4.0mm - 5020-19423 £223.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 20x4.0mm - 5020-19472

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 20x4.0mm - 5020-19472 £437.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 20x4.0mm - 5020-19473

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 20x4.0mm - 5020-19473 £437.00Buy Now

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 20x3.0mm - 5020-19522

GL Sciences Inertsil Diol 5µm, Pk/2 Guard Cartridges 20x3.0mm - 5020-19522 £223.00Buy Now