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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 HILIC-Amide, 5μm, 10×300mm, 120Å
$2,280.00 USD
$2,280.00 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, 21.2×50mm, 120Å
$2,320.00 USD
$2,320.00 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, 10×250mm, 120Å
$2,070.00 USD
$2,070.00 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 HILIC-Amide, 5μm, 10×100mm, 120Å
$1,550.00 USD
$1,550.00 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, 10×150mm, 120Å
$1,710.00 USD
$1,710.00 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, Cartridge: 10µm, 120Å, 4.6×10mm
$32.00 USD
$32.00 USD
Welch guard cartridges uses the same packing materials as does analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use 2.1×10mm cartridge, whil...
Ultisil HILIC Amide, Cartridge: 5µm, 120Å, 4.6×10mm
$34.00 USD
$34.00 USD
Welch guard cartridges uses the same packing materials as does analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use 2.1×10mm cartridge, whil...
Ultisil HILIC Amide, Cartridge: 3µm, 120Å, 4.6×10mm
$52.00 USD
$52.00 USD
Welch guard cartridges uses the same packing materials as does analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use 2.1×10mm cartridge, whil...
Ultisil HILIC Amide, Cartridge: 5µm, 120Å, 2.1×10mm
$30.00 USD
$30.00 USD
Welch guard cartridges uses the same packing materials as does analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use 2.1×10mm cartridge, whil...
Ultisil HILIC Amide, Cartridge: 3µm, 120Å, 2.1×10mm
$50.00 USD
$50.00 USD
Welch guard cartridges uses the same packing materials as does analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use 2.1×10mm cartridge, whil...
Ultisil UHPLC Amide, 1.8μm, 2.1×100mm, W-Port
$1,120.00 USD
$1,120.00 USD
With high column efficiency and good lot-to-lot reproducibility, Welch UHPLC Column(1.8μm) can generate high quality data, decreasing the probability of repeated sample analyses while reducing the ...
Ultisil UHPLC Amide, 1.8μm, 2.1×150mm
$1,350.00 USD
$1,350.00 USD
With high column efficiency and good lot-to-lot reproducibility, Welch UHPLC Column(1.8μm) can generate high quality data, decreasing the probability of repeated sample analyses while reducing the ...
Ultisil UHPLC Amide, 1.8μm, 2.1×100mm
$1,120.00 USD
$1,120.00 USD
With high column efficiency and good lot-to-lot reproducibility, Welch UHPLC Column(1.8μm) can generate high quality data, decreasing the probability of repeated sample analyses while reducing the ...
Ultisil HILIC Amide, 10μm, 4.6×250mm
$690.00 USD
$690.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.6×300mm
$950.00 USD
$950.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.6×250mm
$770.00 USD
$770.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.6×200mm
$750.00 USD
$750.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.6×150mm
$740.00 USD
$740.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.6×50mm
$650.00 USD
$650.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.6×100mm
$710.00 USD
$710.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 4.0×250mm
$800.00 USD
$800.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 3.0×250mm
$790.00 USD
$790.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 2.1×250mm
$770.00 USD
$770.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...
Ultisil HILIC Amide, 5μm, 2.1×150mm
$690.00 USD
$690.00 USD
Ultisil HILIC Amide column is an amide hydropHILIC chromatographic column based on ultra-high purity silica gel and it is one of the most commonly used HILIC chromatographic Column. As amide group ...