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.

P/N: H00200-21024

$530.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1008%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21023

$500.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1007%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21022

$520.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1006%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21021

$480.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1005%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21020

$460.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1012%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21019

$440.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1011%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21018

$420.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1010%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21014

$480.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1000%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21013

$480.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.999%) as the packing material, featuring low acidity and low metal content. It is suitable for the sep...

P/N: H00200-21012

$450.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.999%) as the packing material, featuring low acidity and low metal content. It is suitable for the sep...

P/N: H00200-21011

$440.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1004%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21010

$420.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1003%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21068

$420.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1002%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

P/N: H00200-21009

$420.00 USD

Ultisil SiO2 column utilizes B-type ultrapure fully porous spherical silica gel (purity >99.1001%) as the packing material, featuring low acidity and low metal content. It is suitable for the se...

Ultisil Diol, Semi-Prep Cartridge: 10µm, 120Å, 21.2×10mm

P/N: H00808-15823

$177.00 USD

Welch preparative guard column cartridges use the same packing as the preparative column, which can intercept some of the same polar substances in the sample and prevent them from contaminating and...

Ultisil XB-Diol, Prep Cartridge: 5µm, 120Å, 21.2×10mm

P/N: H00808-14814

$352.00 USD

Ultisil XB-Diol, Semi-Prep Cartridge: 5µm, 120Å, 10×10mm

P/N: H00808-24420

$169.00 USD