![Normal/Reversed Phase Columns](http://www.welch-us.com/cdn/shop/collections/HPLC_1_0849a48f-862f-4e86-81be-fdab9581433c_750x.jpg?v=1702878345)
Normal/Reversed Phase Columns
Ultisil XB-NH2, 5μm, 2.1×250mm
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, 2.1×150mm
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, 2.1×125mm
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, 2.1×100mm
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, 2.1×75mm
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, 2.1×50mm
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, 2.1×33mm
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, 2.1×30mm
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, 3.5μm, 4.6×250mm
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, 3.5μm, 4.6×150mm
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, 3μm, 4.6×300mm
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, 3μm, 4.6×250mm
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, 3μm, 4.6×200mm
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, 3μm, 4.6×150mm
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, 3μm, 4.6×125mm
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, 3μm, 4.6×100mm
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, 3μm, 4.6×75mm
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, 3μm, 4.6×50mm
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, 3μm, 4.6×33mm
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, 3μm, 4.6×30mm
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, 3μm, 4.0×250mm
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, 3μm, 3.9×250mm
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, 3μm, 4.0×200mm
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, 3μm, 4.0×150mm
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...
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