Hyaluronic acid (HA) has been used in many applications such as pharmaceutical, clinical and cosmetics, so its separation and purification is very important. In this study, firstly D-glucuronic acid imprinted polymers (MIPs) have been synthesized for the separation of HA which has glucuronic acid part in its structure. MIP particles have characterized by elemental analysis, Fourier Transform Infrared Spectroscopy (FT-IR) and swelling tests. Then, synthesized MIP particles have embedded into polyacrylamide based cryogel. Cryogel has prepared by free radical cryogelation process initiated by N,N,N',N'-Tetramethylethylenediamine (TEMED) and ammonium persulfate CAPS) as redox initiators. This cryogel material was characterized by FT-IR, swelling tests, scanning electron microscopy (SEM) and surface adsorption analyze including pore size analyzer (BET) method. The adsorption of HA has investigated by spectrophotometric method using MIPs embedded into cryogel columns (GAIPEC) and the maximum HA adsorption capacity was found to be 318 mgg(-1). The selectivity of GAIPEC column has estimated using N-acetylglucose amine as interfering agent since this molecule is a part of HA and the results have shown that GAIPEC has been nearly 35 times selective for HA than N-acetylglucose amine. The optimum chromatographic conditions for separation of HA were investigated. pH 7.0 buffer solution for elution and 0.1 M of NaCl solution as desorption agent were used at 0.5 mL min(-1) flow rate. Also, recovery of GAIPEC was investigated and the results have shown that GAIPEC could be used many times without decreasing its adsorption capacity significantly. Here in, combining selectivity of MIP particles and mechanical properties of cryogel, a rigid and stable material was prepared for the separation and purification of HA. To point out this, HA has been isolated from fish eye and fermentation of Streptococcus equi RSKK 679 cell culture. After that, it has characterized and Fast Protein Liquid Chromatography (FPLC) applications have been investigated (C) 2013 Elsevier B.V. All rights reserved.