Overview Image Affinity Resin Selection Guide Image Affi-Gel 10 and 15 Activated Affinity Media Activated media for spontaneous ligand immobilization allow for the creation of an affinity matrix of choice by coupling a ligand, such as an antibody, enzyme, or antigen. Category Products Image Profinity Epoxide Resin Profinity epoxide resin is an activated affinity chromatography support for the immobilization of ligands that contain nucleophiles, such as amino, thiol, or hydroxyl groups. Image Affi-Gel 10 Gel Affi-Gel 10 and Affi-Gel 15 activated affinity media provide spontaneous, rapid, and highly efficient coupling of ligands via primary amines. Image Affi-Gel 15 Gel Affi-Gel 10 and Affi-Gel 15 activated affinity media provide spontaneous, rapid, and highly efficient coupling of ligands via primary amines. Image Affi-Gel Hz Hydrazide Gel Affi-Gel Hz hydrazide gel activated support couples immunoglobulin G (IgG) molecules via carbohydrate moieties on the Fc region of antibody molecules. Image Affi-Gel 102 Gel for Carbodiimide Activation This support is for use with 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (EDAC) carbodiimide coupling reagent, which immobilizes ligands that contain primary or terminal carboxyl groups.