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.

$440.00 USD

Ultisil ODS-3 column is packed with high water-resistance octadecyl reversed-phase packing material. The hydrophilic end group of the octadecyl functional group is strictly endcapped, which brings ...

$450.00 USD

$420.00 USD

$6,650.00 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...

$3,300.00 USD

$1,420.00 USD

$1,070.00 USD

$9,490.00 USD

$4,130.00 USD

$1,780.00 USD

$560.00 USD

UItisil Plus series HPLC columns employ a novel, high-purity, fully porous silica gel, enhanced by Welch's unique bonding and double-end-capping processes, ensuring a higher surface inertness of th...

$550.00 USD

$650.00 USD

$680.00 USD

$640.00 USD

$560.00 USD

$550.00 USD

$680.00 USD

$560.00 USD

$550.00 USD

$1,110.00 USD

$950.00 USD

$840.00 USD

$790.00 USD