Phenomenex products

Chirex HPLC columns utilizes Pirkle-brush concept for direct and indirect resolution of enantiomeric amines, alcohols, carboxylic acids, hydroxy acids, amino acids, ketones, lactones, ethers, esters, and other biologically active compounds. Chirex HPLC columns are available in eleven different stationary phases.

Phenogel size exclusion columns for gel permeation chromatography (GPC) are composed of highly cross-linked styrene-divinylbenzene (SDVB) and achieve high resolution and tight linear calibration curves. Phenogel GPC columns are available in seven different pore sizes, ranging from 50 Å to 106 Å; and a linear bed configuration. Pore size distribution and pore volume are closely controlled parameters in the manufacturing process, accounting for high resolution, tight linear calibration curves, and excellent column-to-column reproducibility. USP L21 packings available.