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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 DLC XB-CN, 5μm, 4.6×250mm
$600.00 USD
$600.00 USD
The diamond coating technology enhanced the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Ultisil DLC XB-NH2, 5μm, 4.6×250mm
$670.00 USD
$670.00 USD
The diamond coating technology enhanced the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Ultisil DLC SiO2, 5μm, 4.6×250mm
$600.00 USD
$600.00 USD
The diamond coating technology enhanced the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Ultisil DLC XB-Phenyl, 5μm, 4.6×250mm
$600.00 USD
$600.00 USD
The diamond coating technology enhanced the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Ultisil DLC XB-C8, 5μm, 4.6×250mm
$600.00 USD
$600.00 USD
The diamond coating technology enhanced the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Ultisil DLC XB-C4, 5μm, 4.6×250mm
$600.00 USD
$600.00 USD
The diamond coating technology enhanced the inner surface of the chromatography column with strong hydrophobicity, which overcomes the adverse effects of the column wall on separation.The high hard...
Xtimate C8, 5μm, 21.2×150mm, 120Å
$2,890.00 USD
$2,890.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Xtimate C4, 10μm, 21.2×250mm, 120Å
$4,610.00 USD
$4,610.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Xtimate C18, 10μm, 50×50mm, 120Å
$50,660.00 USD
$50,660.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Xtimate C18, 10μm, 30×100mm, 120Å
$3,700.00 USD
$3,700.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Xtimate C18, 5μm, 30×100mm, 120Å
$4,940.00 USD
$4,940.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil HILIC-Amide, 5μm, 30×100mm, 120Å
$5,670.00 USD
$5,670.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil PFP, 10μm, 30×150mm, 120Å
$6,380.00 USD
$6,380.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil PFP, 5μm, 50×250mm, 120Å
$29,880.00 USD
$29,880.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil PFP, 10μm, 10×250mm, 120Å
$2,120.00 USD
$2,120.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil Phenyl-Ether, 5μm, 30×250mm, 120Å
$11,070.00 USD
$11,070.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil LP-Aq, 5μm, 21.2×250mm, 120Å
$6,190.00 USD
$6,190.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil LP-C3, 5μm, 10×150mm, 120Å
$1,950.00 USD
$1,950.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil LP-C8, 5μm, 10×300mm, 300Å
$3,110.00 USD
$3,110.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil SiO2, 5μm, 21.2×300mm, 120Å
$3,660.00 USD
$3,660.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil XB-C1, 10μm, 30×250mm, 120Å
$6,650.00 USD
$6,650.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil XB-C4, 5μm, 21.2×100mm, 120Å
$2,390.00 USD
$2,390.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil ODS-3, 5μm, 10×100mm, 100Å
$1,330.00 USD
$1,330.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...
Ultisil AQ-C18, 10μm, 50×50mm, 120Å
$4,760.00 USD
$4,760.00 USD
Welch preparative column uses the same packing materials as does analytical column, to ensure the best reproducibility of analysis and preparative scale. Special packing technique and stainless mod...