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HPLC Columns

HPLC Columns

Welch Materials offers a wide array of column choices, including HPLC, UHPLC, GPC, SEC and Chiral. All columns are under strict quality control to guarantee reproducibility and performance of the columns.
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Ultisil XB-NH2, 5μm, 4.6×50mm
$470.00 USD
$470.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.6×33mm
$440.00 USD
$440.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.6×30mm
$440.00 USD
$440.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×300mm
$850.00 USD
$850.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.9×300mm
$890.00 USD
$890.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×250mm
$560.00 USD
$560.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.9×250mm
$630.00 USD
$630.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×200mm
$550.00 USD
$550.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×150mm
$530.00 USD
$530.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.9×150mm
$610.00 USD
$610.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×125mm
$550.00 USD
$550.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×100mm
$500.00 USD
$500.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×75mm
$490.00 USD
$490.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×50mm
$470.00 USD
$470.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 4.0×30mm
$450.00 USD
$450.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×250mm
$530.00 USD
$530.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×200mm
$520.00 USD
$520.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×150mm
$510.00 USD
$510.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×125mm
$520.00 USD
$520.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×100mm
$480.00 USD
$480.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×75mm
$470.00 USD
$470.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×50mm
$450.00 USD
$450.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 3.0×30mm
$440.00 USD
$440.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...
Ultisil XB-NH2, 5μm, 2.1×250mm
$690.00 USD
$690.00 USD
Ultisil XB-NH2 column is based on propyl-amino silane, mostly used in normal phase, but can also be used in reversed phase. When in normal phase, it can be used for weak anion-exchange compounds, w...