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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.

Ultisil PAH, 3µm, 2.1×150mm (1pcs/pk)

P/N: H00210-21014

$870.00 USD

$870.00 USD

Ultisil PAH column features a unique high-density bonding process with a high carbon load, delivering excellent chromatographic separation performance for polycyclic aromatic hydrocarbons (PAHs). I...

Ultisil PAH, 3µm, 2.1×100mm (1pcs/pk)

P/N: H00210-21012

$840.00 USD

$840.00 USD

Ultisil PAH column features a unique high-density bonding process with a high carbon load, delivering excellent chromatographic separation performance for polycyclic aromatic hydrocarbons (PAHs). I...

Ultisil PAH, 10µm, 50×250mm, 120Å (1pcs/pk)

P/N: H02629-31210

$16,270.00 USD

$16,270.00 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 PAH, 10µm, 50×150mm, 120Å (1pcs/pk)

P/N: H02629-31209

$10,410.00 USD

$10,410.00 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 PAH, 10µm, 30×250mm, 120Å (1pcs/pk)

P/N: H02629-31108

$7,750.00 USD

$7,750.00 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 PAH, 10µm, 30×150mm, 120Å (1pcs/pk)

P/N: H02629-31107

$4,960.00 USD

$4,960.00 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 PAH, 10µm, 21.2×250mm, 120Å (1pcs/pk)

P/N: H02629-31106

$3,860.00 USD

$3,860.00 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 PAH, 10µm, 21.2×150mm, 120Å (1pcs/pk)

P/N: H02629-31105

$2,680.00 USD

$2,680.00 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 PAH, 10µm, 21.2×50mm, 120Å (1pcs/pk)

P/N: H02629-31104

$1,860.00 USD

$1,860.00 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 PAH, 10µm, 10×300mm, 120Å (1pcs/pk)

P/N: H02629-31103

$1,820.00 USD

$1,820.00 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 PAH, 10µm, 10×250mm, 120Å (1pcs/pk)

P/N: H02629-31102

$1,650.00 USD

$1,650.00 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 PAH, 10µm, 10×150mm, 120Å (1pcs/pk)

P/N: H02629-31101

$1,370.00 USD

$1,370.00 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 PAH, 10µm, 10×100mm, 120Å (1pcs/pk)

P/N: H02629-31100

$1,250.00 USD

$1,250.00 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 PAH, 5µm, 50×250mm, 120Å (1pcs/pk)

P/N: H02629-21210

$23,240.00 USD

$23,240.00 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 PAH, 5µm, 50×150mm, 120Å (1pcs/pk)

P/N: H02629-21209

$14,880.00 USD

$14,880.00 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 PAH, 5µm, 30×250mm, 120Å (1pcs/pk)

P/N: H02629-21108

$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 PAH, 5µm, 30×150mm, 120Å (1pcs/pk)

P/N: H02629-21107

$7,090.00 USD

$7,090.00 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 PAH, 5µm, 21.2×250mm, 120Å (1pcs/pk)

P/N: H02629-21106

$4,820.00 USD

$4,820.00 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 PAH, 5µm, 21.2×150mm, 120Å (1pcs/pk)

P/N: H02629-21105

$3,350.00 USD

$3,350.00 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 PAH, 5µm, 21.2×50mm, 120Å (1pcs/pk)

P/N: H02629-21104

$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 PAH, 5µm, 10×300mm, 120Å (1pcs/pk)

P/N: H02629-21103

$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 PAH, 5µm, 10×250mm, 120Å (1pcs/pk)

P/N: H02629-21102

$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 PAH, 5µm, 10×150mm, 120Å (1pcs/pk)

P/N: H02629-21101

$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 PAH, 5µm, 10×100mm, 120Å (1pcs/pk)

P/N: H02629-21100

$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...