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 UHPLC XB-Phenyl, 1.8μm, 2.1×75mm

$660.00 USD

With high column efficiency and good lot-to-lot reproducibility, Welch UHPLC Column(1.8μm) can generate high quality data, decreasing the probability of repeated sample analyses while reducing the ...

Ultisil UHPLC XB-Phenyl, 1.8μm, 2.1×50mm

$560.00 USD

Ultisil UHPLC XB-Phenyl, 1.8μm, 2.1×30mm

$520.00 USD

$430.00 USD

Ultisil XB-Phenyl phase is less retentive than conventional C18 or C8 phases, but more retentive than standard cyano phase. Due to their ability to participate in π-π interactions, XB-Phenyl Column...