FIGURE 1.
The three electrode corrosion cell used for concurrent cell culturing and electrochemical testing. The AZ91 working electrode is mounted at the bottom of the glass chamber. A graphite counter electrode and agar KCl salt bridge were suspended in the electrolyte. The KCl salt bridge provided an electrical connection to the reference well filled with PBS. [Color figure can be viewed in the online issue, which is available at wileyonlinelibrary.com.].