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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 20x3.0mm - 5020-19523

GL Sciences Inertsil Diol 3µm, Pk/2 Guard Cartridges 20x3.0mm - 5020-19523 £223.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 20x3.0mm - 5020-19572

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 20x3.0mm - 5020-19572 £437.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 20x3.0mm - 5020-19573

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 20x3.0mm - 5020-19573 £437.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 5x4.6mm (Direct Type) - 5020-20022

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 5x4.6mm (Direct Type) - 5020-20022
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GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 5x4.6mm (Direct Type) - 5020-20023

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 5x4.6mm (Direct Type) - 5020-20023
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GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122 £315.00Buy Now

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122 £315.00Buy Now

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122 £315.00Buy Now

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122

GL Sciences Inertsil Diol 5um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20122 £315.00Buy Now

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123 £315.00Buy Now

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123 £315.00Buy Now

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123 £315.00Buy Now

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123

GL Sciences Inertsil Diol 3um GL CART (Multi&Direct) 10 CARTR. 4.6 x 5mm - 5020-20123 £315.00Buy Now

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 5x4.6mm (Multipurpose Type) - 5020-20222

GL Sciences Inertsil Diol 5µm, Guard Cartridge Kit 5x4.6mm (Multipurpose Type) - 5020-20222 £388.00Buy Now

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 5x4.6mm (Multipurpose Type) - 5020-20223

GL Sciences Inertsil Diol 3µm, Guard Cartridge Kit 5x4.6mm (Multipurpose Type) - 5020-20223 £388.00Buy Now

GL Sciences Inertsil Diol, Preparative HPLC-Column 50x14mm - 5020-79051

GL Sciences Inertsil Diol, Preparative HPLC-Column 50x14mm - 5020-79051 £949.00Buy Now

GL Sciences Inertsil Diol, Preparative HPLC-Column 100x14mm - 5020-79052

GL Sciences Inertsil Diol, Preparative HPLC-Column 100x14mm - 5020-79052 £1,520.00Buy Now

GL Sciences Inertsil Diol, Preparative HPLC-Column 150x14mm - 5020-79053

GL Sciences Inertsil Diol, Preparative HPLC-Column 150x14mm - 5020-79053 £1,792.00Buy Now

GL Sciences Inertsil Diol, Preparative HPLC-Column 250x14mm - 5020-79054

GL Sciences Inertsil Diol, Preparative HPLC-Column 250x14mm - 5020-79054 £2,072.00Buy Now

GL Sciences Inertsil Diol, Preparative Guard Column 50x14mm - 5020-79055

GL Sciences Inertsil Diol, Preparative Guard Column 50x14mm - 5020-79055 £863.00Buy Now