1. Typical examples of ions that can bind to ion exchangers are: 2. Membrane cell electrolysis employs permeable membrane as an ion exchanger . 3. Due to this property, polystyrene ion exchangers are not suitable for protein separation. 4. Pendrin is an ion exchanger found in many types of cells in the body. 5. The attraction between ions and stationary phase also depends on the resin, organic particles used as ion exchangers . 6. His research group worked mainly on selective removal of heavy metals via chelating ion exchangers and removal of nitrates from water. 7. Polystyrene ion exchangers with large pores can be used for the separation of protein but must be coated with a hydrophillic substance. 8. In some experiments, the retention times of weak ion exchangers are just long enough to obtain desired data at a high specificity. 9. Typical ion exchangers are ion exchange resins ( functionalized porous or gel polymer ), zeolites, montmorillonite, clay, and soil humus. 10. Despite the smaller pH range of weak ion exchangers , they are often used over strong ion exchangers due to their having greater specificity.
