Abstract
High resolution has been constantly pursued in both preparative and analytical chromatography. Chromatographic media are a key factor during the entire separation process. Tailor-made chromatographic media have gained more attention because of their adjustable structure appropriate for application. Uniform polysaccharide composite microspheres were prepared with a mixture of agarose and dextran solution by membrane emulsification technique for the first time. Their pore structure was deliberately regulated by adjusting both the polysaccharide composition and the molecular weight of dextran. Compared with pure agarose microspheres, polysaccharide composite microspheres had a higher separation resolution and their separation range was controllable. By increasing agarose concentration and decreasing dextran concentration at the same time during the preparation of composite microspheres, the mean pore size increased first and then decreased later, and also the pore size distribution became narrower. By increasing the molecular weight of dextran, the pores became smaller with a narrower pore size distribution. Microspheres with a composition of 10% agarose/2% dextran T40 or 8% agarose/4% dextran T150 showed a higher separation resolution for proteins within range of low molecular weight. Furthermore, the mechanical strength of this composite microsphere was improved by adjusting its composition. Atomic force microscope (AFM) results showed that pores were distributed evenly on both the surface and the inner part of microspheres, beneficial for the passage of biomolecules. These novel uniform polysaccharide composite microspheres have great potential for high-resolution bioseparation.
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References
Shaaban H. New insights into liquid chromatography for more eco-friendly analysis of pharmaceuticals. Anal Bioanal Chem. 2016;408:6929–44.
Xie F, Smith RD, Shen YF. Advanced proteomic liquid chromatography. J Chromatogr A. 2012;1184:474–503.
Wise SA, Phinney KW, Sander LC, Schantz MM. Role of chromatography in the development of Standard Reference Materials for organic analysis. J Chromatogr A. 2012;1261:3–22.
Guillarme D, Ruta J, Rudaz S, Veuthey J-L. New trends in fast and high-resolution liquid chromatography: a critical comparison of existing approaches. Anal Bioanal Chem. 2010;397:1069–82.
Jungbauer A. Chromatographic media for bioseparation. J Chromatogr A. 2005;1065:3–12.
Bo CM, Wang CZ, Wei YM. Novel bis(5-methyltetrazolium)amine ligand-bonded stationary phase with reduced leakage of metal ions in immobilized metal affinity chromatography of proteins. Anal Bioanal Chem. 2016;408:7595–605.
Schure MR, Maier RS, Kroll DM, Davis HT. Simulation of packed-bed chromatography utilizing high-resolution flow fields: comparison with models. Anal Chem. 2002;74:6006–16.
Martin C, Coyne J, Carta G. Properties and performance of novel high-resolution/high-permeability ion-exchange media for protein chromatography. J Chromatogr A. 2005;1069:43–52.
Maharjan P, Hearn MTW, Jackson WR, De Silva K, Woonton BW. Development of a temperature-responsive agarose-based ion-exchange chromatographic resin. J Chromatogr A. 2009;1216:8722–9.
Gündüz U, Tolga A. Optimization of bovine serum albumin sorption and recovery by hydrogels. J Chromatogr B. 2004;807:13–6.
Bowes BD, Lenhoff AM. Protein adsorption and transport in dextran-modified ion-exchange media. III. Effects of resin charge density and dextran content on adsorption and intraparticle uptake. J Chromatogr A. 2011;1218:7180–8.
Zhao L, Zhang JF, Huang YD, Li Q, Zhang RY, Zhu K, et al. Efficient fabrication of high-capacity immobilized metal ion affinity chromatographic media: the role of the dextran-grafting process and its manipulation. J Sep Sci. 2016;39:1130–6.
Zhao L, Zhu K, Huang YD, Li Q, Li XN, Zhang RY, et al. Enhanced binding by dextran-grafting to Protein A affinity chromatographic media. J Sep Sci. 2017;40:1493–9.
Wu YG, Abraham D, Carta G. Particle size effects on protein and virus-like particle adsorption on perfusion chromatography media. J Chromatogr A. 2015;1375:92–100.
Zhou QZ, Wang LY, Ma GH, Su ZG. Preparation of uniform-sized agarose beads by microporous membrane emulsification technique. J Colloid Interface Sci. 2007;311:118–27.
Pereira LA, Rath S. Molecularly imprinted solid-phase extraction for the determination of fenitrothion in tomatoes. Anal Bioanal Chem. 2009;393:1063–72.
Zhao BB, Zhang Y, Tang T, Wang FY, Li T, Lu QY. Preparation of high-purity monodisperse silica microspheres by the sol-gel method coupled with polymerization-induced colloid aggregation. Particuology. 2015;22:177–84.
Hagel L, Östberg M, Andersson T. Apparent pore size distributions of chromatography media. J Chromatogr A. 1996;743:33–42.
Zhao L, Liu YD, Wang YJ, Huang YD, Li XN, Li Y, et al. Determination of leakage from antibody adsorbent: composition analysis and pH effect. Biomed Chromatogr. 2013;27:1089–91.
DePhillips P, Lenhoff AM. Pore size distributions of cation-exchange adsorbents determined by inverse size-exclusion chromatography. J Chromatogr A. 2000;883:39–54.
To BCS, Lenhoff AM. Hydrophobic chromatography of proteins I. The effects of protein and adsorbent properties on retention and recovery. J Chromatogr A. 2007;1141:191–205.
Yao Y, Lenhoff AM. Pore size distributions of ion exchangers and relation to protein binding capacity. J Chromatogr A. 2006;1126:107–19.
Mu Y, Lyddiatt A, Pacek AW. Manufacture by water/oil emulsification of porous agarose beads: effect of processing conditions on mean particle size, size distribution and mechanical properties. Chem Eng Process. 2005;44:1157–66.
Deszczynski M, Kasapis S, Mitchell JR. Rheological investigation of the structural properties and aging effects in the agarose/co-solute mixture. Carbohydr Polym. 2003;53:85–93.
Normand V, Lootens DL, Amici E, Plucknett KP, Aymard P. New insight into agarose gel mechanical properties. Biomacromolecules. 2000;1:730–8.
Wang YF, Dong M, Guo MM, Wang X, Zhou J, Lei J, et al. Agar/gelatin bilayer gel matrix fabricated by simple thermo-responsive sol-gel transition method. Mater Sci Eng C. 2017;77:293–9.
Yao Y, Lenhoff AM. Determination of pore size distributions of porous chromatographic adsorbents by inverse size-exclusion chromatography. J Chromatogr A. 2004;1037:273–82.
Liang XJ, Liu SJ, Song XW, Zhu YW, Jiang SX. Layer-by-layer self-assembled graphene oxide/silica microsphere composites as stationary phase for high performance liquid chromatography. Analyst. 2012;137:5237–44.
Micheli L, Mazzuca C, Palleschi A, Palleschi G. Combining a hydrogel and an electrochemical biosensor to determine the extent of degradation of paper artwork. Anal Bioanal Chem. 2012;403:1485–9.
Ng KW, Wang CCB, Mauck RL, Kelly TAN, Chahine NO, Costa KD, et al. A layered agarose approach to fabricate depth-dependent inhomogeneity in chondrocyte-seeded constructs. J Orthop Res. 2005;23:134–41.
Ioannidis N, Bowen J, Pacek A, Zhang ZB. Manufacturing of agarose-based chromatographic adsorbents - Effect of ionic strength and cooling conditions on particle structure and mechanical strength. J Colloid Interface Sci. 2012;367:153–60.
Acknowledgements
The research was financially supported by National Key Research and Development Program of China (No. 2016YFF0202304), National Key Scientific Instrument and Equipment Development Project (No. 2013YQ14040502), the Key Research Program of the Chinese Academy of Sciences (No. KFZD-SW-218), Natural Sciences Foundation of China (Nos. 21306206, 21476241, and 21676275), Beijing Natural Science Foundation (No. 2172054 and 2162013). The authors thank Analytical Center of Institute of Process Engineering, Chinese Academy of Sciences for providing AFM and CLSM instruments.
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Zhang, H., Zhao, L., Huang, Y. et al. Uniform polysaccharide composite microspheres with controllable network by microporous membrane emulsification technique. Anal Bioanal Chem 410, 4331–4341 (2018). https://doi.org/10.1007/s00216-018-1084-9
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DOI: https://doi.org/10.1007/s00216-018-1084-9