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 SiO2, 5μm, 30×150mm, 120Å (1pcs/pk)

P/N: H02600-21107

$5,060.00 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, 21.2×250mm, 120Å (1pcs/pk)

P/N: H02600-21106

$3,440.00 USD

Ultisil SiO2, 5μm, 21.2×150mm, 120Å (1pcs/pk)

P/N: H02600-21105

$2,390.00 USD

Ultisil SiO2, 5μm, 21.2×50mm, 120Å (1pcs/pk)

P/N: H02600-21104

$1,660.00 USD

Ultisil SiO2, 5μm, 10×300mm, 120Å (1pcs/pk)

P/N: H02600-21103

$1,630.00 USD

Ultisil SiO2, 5μm, 10×250mm, 120Å (1pcs/pk)

P/N: H02600-21102

$1,480.00 USD

Ultisil SiO2, 5μm, 10×150mm, 120Å (1pcs/pk)

P/N: H02600-21101

$1,220.00 USD

Ultisil SiO2, 5μm, 10×100mm, 120Å (1pcs/pk)

P/N: H02600-21100

$1,110.00 USD

Ultisil SiO2, 5μm, 300Å, 7.8×300mm (1pcs/pk)

P/N: H00200-33052

$1,350.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1048%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

Ultisil SiO2, 5μm, 300Å, 7.8×250mm (1pcs/pk)

P/N: H00200-33051

$1,210.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1047%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

Ultisil SiO2, 5μm, 300Å, 7.8×50mm (1pcs/pk)

P/N: H00200-33048

$580.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1049%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

Ultisil SiO2, 5μm, 300Å, 4.6×250mm (1pcs/pk)

P/N: H00200-33043

$560.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1046%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

Ultisil SiO2, 3μm, 300Å, 4.6×250mm (1pcs/pk)

P/N: H00200-23043

$630.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1015%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...