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: H00209-21023

$610.00 USD

Ultisil LP-C8 column ultilizes the same bonding technology as LP-C18, providing a classic reversed-phase retention mechanism. It is the preferred C8 column for strongly acidic and high-aqueous mobi...

P/N: H00209-21022

$650.00 USD

P/N: H00209-21021

$600.00 USD

P/N: H00209-21020

$580.00 USD

P/N: H00209-21019

$560.00 USD

P/N: H00209-21018

$550.00 USD

P/N: H00209-21016

$630.00 USD

P/N: H00209-21015

$610.00 USD

P/N: H00209-21014

$600.00 USD

P/N: H00209-21013

$630.00 USD

P/N: H00209-21012

$560.00 USD

P/N: H00209-21011

$560.00 USD

P/N: H00209-21010

$550.00 USD

P/N: H00209-21068

$530.00 USD

P/N: H00209-21009

$530.00 USD

Ultisil LP-C18, Semi-Prep Cartridge: 10µm, 120Å, 30×10mm (1pcs/pk)

P/N: H00808-08811

$200.00 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 LP-C18, Semi-Prep Cartridge: 10µm, 120Å, 21.2×10mm (1pcs/pk)

P/N: H00808-15829

$177.00 USD

Ultisil LP-C18, Prep Cartridge: 5µm, 120Å, 21.2×10mm (1pcs/pk)

P/N: H00808-04811

$352.00 USD

Ultisil LP-C18, Semi-Prep Cartridge: 5µm, 120Å, 10×10mm (1pcs/pk)

P/N: H00808-24415

$169.00 USD

Ultisil LP-C18, Semi-Prep Cartridge: 5µm, 300Å, 10×10mm (1pcs/pk)

P/N: H00808-04416

$193.00 USD

Ultisil UHPLC LP-C18, Cartridge: 1.8µm, 120Å, 4.0×5mm, 2pcs

P/N: HU808-208-45

$168.00 USD

Welch UHPLC guard cartridges use the same packing materials as does UHPLC column to ensure the best analysis results. When 2.0 <ID ≤3.0mm, it is recommended to use 2.1×5.0mm cartridge, while whe...

Ultisil UHPLC LP-C18, Cartridge: 1.8µm, 120Å, 2.1×5mm, 2pcs

P/N: HU808-208-25

$168.00 USD

Ultisil LP-C18, Cartridge: 5µm, 300Å, 4.6×10mm, 2pcs

P/N: H00808-04016

$80.00 USD

Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...

Ultisil LP-C18, Cartridge: 5µm, 300Å, 2.1×10mm, 2pcs

P/N: H00808-24016

$72.00 USD

Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...