Research Article
Functionalized Glutathione on Chitosan-Genipin Cross-Linked Beads Used for the Removal of Trace Metals from Water
Figure 7
The adsorption of Fe(II) on CS-genipin (blank) and CS-GG beads (dashes) functionalized with different concentrations of GSH. The error bars represent the standard deviation of measurements for three sample runs (nā=ā3).