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.

Welchrom Vantage C18, Cartridge: 5µm, 120Å, 4.6×10mm, 2pcs

P/N: 00808-04209

$56.00 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...

Welchrom C18, Cartridge: 5µm, 120Å, 4.6×10mm, 2pcs

P/N: 00808-04201

$56.00 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...

Welchrom C18, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs

P/N: 00808-24201

$50.00 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...

P/N: 00360-04044

$430.00 USD

Welchrom Vantage C18 column features moderate carbon loading and specific surface area, offering excellent separation performance and superior batch-to-batch reproducibility, making it ideal for ro...

P/N: 00360-04043

$400.00 USD

P/N: 00360-04041

$380.00 USD

P/N: 00310-02051

$700.00 USD

Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...